Feb 28, 2014

How-To Change Admin Password PLDT MyDSL SpeedSurf 504AN

This Tutorial is on How-to change the default PLDT myDSL username Admin Password of  residential gateway model SpeedSurf 504AN wireless modem router.


Because the Philippines Giant Telco uses many different modem router devices for their internet broadband subscriber they have also several default username and password for the different residential gateway. If you try Googling it via any search engine you can find too many results that give the credentials for the username user and admin for PLDT myDSL modem router.

Here's my few step-by-step on how-to change the default username Admin Password of PLDT myDSL SpeedSurf 504AN.

1. Once the PLDT myDSL SpeedSurf 504AN device is power on and all the LEDs light stable, plug the LAN cable to any LAN port of the modem router directly to your PC/ Lappy Network Interface Controller (NIC) card aka LAN Card. Make sure that the LEDs of both modem router and you PC/Lappy is blinking otherwise you can not open the graphical user interface (gui) of the device.

Open any of your favorite web browser and  point it to http://192.168.1.1 you will be prompted to a login page. And you will be ask for a username and  password you may use the default credentials below given.

User Name: adminpldt
Password: 1234567890


2. Next is navigate your mouse to the Admin Main Menu,  then click the Password sub-menu, now you can select the Admin and by dropping down the Privilege by choosing one of those given.


This only proves that the default PLDT myDSL username Admin Password can be changed showing the hidden elements.


All PLDT myDSL modem router that has built-in wireless LAN has the same default WiFi password format and it look like this, PLDTWIFI + the last five (5) characters of the device MAC address of the PLDT router modem.

Feb 27, 2014

Motorola Netopia 3347-02 Insecured


The Motorola Netopia 3347-02 is a router that offers both wireless and traditional wired capabilities. This makes it possible to connect to a standard fast Ethernet connection all while providing the option of wireless connectivity. The slim 1.5 x 7.7 x 6.7-inch Motorola Netopia 3347-02 weighs at a modest 4 lbs, which makes it easy for storage almost anywhere inside the office or home. The 4-port wireless router is capable of supporting four separate desktop or laptop computers on a given network. A detachable antenna makes the Motorola router easy to use as a wireless device when needed. The Motorola Netopia 3347-02 has a maximum file transfer rate of 100 Mbps, and it includes Wireless G technology. Firewall protection is included in the Motorola router for automatic security from network intruders and potential technology threats while surfing the Web. Four LED indicators on the front face of the wireless router feature lights for the power, status, activity, and link of the system.


If you use Motorola Netopia 3347-02 for DVR or NVR of your IP Cameras remotely this modem router is not a good choice, your public IP address will be exposed to the public on the net.

Product Identifiers
Brand
Motorola

Model
Netopia 3347-02
UPC
666947008372, 666947008907
Key Features

Wireless Technology
Wireless G
Port Speed
10/100
Built in Modem
Yes
Connectivity
Wired & Wireless
Router Functionalities
Cable Modem, DHCP Server, Firewall, VPN Pass-Thru
Port Qty
4-port Built-In Switch
Antenna Type
Detachable Antenna x 1
Interfaces

LAN Interfaces
10 Base-T, 10/100 Base-T, 100Base-TX
WAN Interfaces
1 x 10 Base-T/100 Base-TX, 1 x RJ-11 for ADSL
Standards

WLAN Standards
IEEE 802.1 Q, IEEE 802.11b, IEEE 802.11g, IEEE 802.11g/b, IEEE 802.11i, IEEE 802.3, IEEE 802.3u
DSL Standards
ADSL Full Rate (G.DMT ITU G.992.1), ADSL Lite (G.Lite ITU G.992.2), ADSL2 DMT (ITU G.992.3), ADSL2 G.lite (ITU G.992.4), ADSL2+ (ITU G.992.5)
Protocols

General Protocols
AAL5, DHCP, IP, IPSec, L2TP, PPPoA, PPPoE, PPTP
Remote Management Protocols
HTTP, SNMP 1, SNMP 2, Telnet
Routing Protocols
IGMPv2, IGMPv3, RIP Version 1, RIP Version 2, Static Routing
VPN Protocols
IPSec Pass-Thru, L2TP Pass-Thru, PPTP Pass-Thru
Firewall / VPN

Firewall Features
DoS Prevention, MAC Address Filtering, NAT
Authentication
Radio Service Set ID (SSID)
VPN Encryption
3DES, DES, IKE, MD5, SHA-1
VPN Protocols
IPSec Pass-Thru, L2TP Pass-Thru, PPTP Pass-Thru
Wireless

802.11b Data Rates
11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps
802.11g Data Rates
54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 28 Mbps, 12 Mbps, 9 Mbps, 6 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps
Max Transfer Rate
54 Mbps
Nonstandard Data Rate
11Mbps (802.11b), 54 Mbps (802.11g)
Upstream Speed
1 Mbps
Modulation
16QAM, 64QAM, BPSK, CCK, DBPSK, DQPSK, DSSS, OFDM, QPSK
Security
802.1x, AES, DES, MD5, WEP, WEP 128-bit, WEP 256-bit, WEP 64-bit, WPA, WPA - PSK, WPA2, Wireless MAC Address Filtering
WEP Encryption Length
128 bit, 256 bit, 40 bit (=64 bit)
Other Features

LED Indicators
Activity, Link, Power, Statu
Additional Features
DMZ Support
Dimensions

Height
1.5 in.
Width
7.7 in.
Depth
6.7 in.
Weight
4 lb

How-To : Setup PLDT DSL With Wireless Router

I’ve been planning on getting the house Wi-Fi enabled for the past few months now and have only been able to purchase a wireless router just last weekend. Got tired of seeing too many cables lying around so I got rid of those and went the Wi-Fi way. Plus, I don’t want to add another network cable for my new toy coming next week. I had the entire setup planned months ago but to my surprise it didn’t work like I expected. Searching around Google for instructions and guides turned up nil so here’s a guide to help those that are having the same problems that I had setting up a wireless network.

Note: This how-to is only for those that are on PLDT myDSL’s legacy lines. How would you know if you’re on a legacy line? Legacy lines are those still using PPPoE/PPPoA connection protocols (or in more simple terms, you still need a username/password to get connected).

I have a Linksys WRT54G for a wireless router but this should work for most routers out there as well. If you’re on a legacy line then most likely you’ll have a ZyXEL P-600 series modem/router that was provided by PLDT together with your DSL. Make sure your PC is connected to the ZyXeL modem first then proceed below.
  • Access the web control panel of your ZyXeL modem by typing in the IP address of your modem in a browser. (i.e. http://192.168.1.1)
  • Login to the web control panel (default username/password: admin/1234) of the modem and go to the WAN settings.
  • Change the settings to the following and save:
    • Routing mode: Bridge
    • Encapsulation: RFC 1483
    • Multiplex: LLC
  • Disconnect the ZyXeL modem from your PC and connect it to the WAN/Internet port of your wireless router (refer to the manual of your wireless router to locate the Internet/WAN port).
  • Connect your PC to one of the ports in your wireless router. Your setup should look something like this now: DSL -> ZyXeL modem -> Wi-Fi Router -> PC
  • Now you need to access the web control panel of your wireless router the same way you accessed the ZyXeL modem. With mine, the default ip address of the router was 192.168.1.1 and the default username/password is /admin (just leave the username blank).
  • Once you’re in the control panel, set the connection protocol to PPPoE/PPPoA and input the username and password of your DSL account. Your username should be in this format: xxxxx@pldt. Call PLDT if you don’t know your username and password.
  • Now here’s the most important part. Make sure you change the IP address of your wireless router so that it will not be the same with your ZyXeL modem and make sure they’re in the same network. (i.e. your ZyXeL modem’s IP is 192.168.1.1, change your wireless router’s IP to 192.168.1.2)
  • Save the changes you’ve made.
  • Now go to the Wireless settings of your wireless router and enable it. Provide any necessary information needed like SSID and such. Make sure to turn on the security for your Wi-Fi by using either WPA or WEP to avoid someone hacking into your router.
  • Save the changes and you should be ready to surf wirelessly anywhere as far as the router’s signal can take you. ^^
Some tips for your new wireless router:
  1. Make sure to change the default username/password of your wireless router.
  2. I suggest using WPA or WPA2 for your wireless security as it makes hacking a lot harder than WEP.
  3. Also, try adding a MAC Address filter to prevent unauthorized PCs from connecting to your access point.
  4. Disable SSID broadcasting so that others will not see your wireless router (including you I’m afraid). Since you know your SSID you can easily connect to it anyway.

Overunity Magnet Motor Plans And The Significance Involving Over Unity

Building an over unity device making use of overunity magnet motor plans. Over unity is known as a expression for every machine that will create additional electric power than it uses. The electric power output of the system is greater then almost any electricity source to run the machine. Nowadays, there is a large amount of desire for the permanent magnetic motor a lot of individuals are finding this a viable, low priced alternative to augment the residential home electric costs with the aid of a superb set of overunity magnet motor plans regarding building a over unity magnetic generator.


A strong over unity system usually has magnets set up on the disk together with a further group of magnets that happen to be in a predetermined layout on a base across the circumference according to the specs in the overunity magnet motor plans you're using. These kind of magnets tend to be set up in order that they are alternately attracted and repulsed and thus rotating the disk by the magnetic properties of the magnets.

Big oil Disapproves To "Overunity Magnet Motor Plans"

It appears a very simple scientific discipline, and a person could speculate exactly why nobody has considered this in the past. Well, the idea was considered prior to now, take note, that not anyone but us, "free thinking people" would like a no cost power source. Big business and government prefers you reliant in them pertaining to our own electrical power necessities. Not surprisingly, where might "these companies" end up being without having "us all" stuck directly into paying for their particular consumable electrical goods. The worst thing they want is a zero cost energy source, unless of course, "they" manage it.

Over Unity Over Unity Magnetic Generator - How It Works

In simple terms, this particular device operates by having a series of permanent magnetic force fields that will be produced by way of the magnets opposing North and Southern poles. I'm sure you've kept a couple of magnets together in the course of your daily life. One particular side opposes the opposite magnet, the other side attracts the other magnets.

Quite simply, this is why the magnet continuous motor operates to be able to make over unity constantly, at the least for four hundred years, that is the length of time that your standard magnet can keep it's magnetic charge. Using a detailed and step-by-step group of overunity magnet motor plans meant for constructing this specific motor, the typical do-it-yourselfers can conclude this undertaking inside a weekend plus be minimizing their particular month to month energy payment simultaneously.

PETER DAVEY : Sonic Resonance Boiler

Peter Davey, 92-Year Old Sax-Player Uses Resonance to Boil Water Inexpensively.

HOT PROSPECT: Peter Davey, a 92-year-old Christchurch inventor and saxophone player, says he has used his love of music to come up with a device that boils water rapidly, in just the amount required.

Inventor and saxophone player Peter Davey has come up with a device that he claims boils water in no time.

He calls it the "sonic boiler" because he claims it uses the power of sound. How the heater actually works has confounded experts.

The device looks oddly like a bent desk lamp, with a metallic ball at the end instead of a lightbulb. When plugged into the power supply, and the ball is lowered into water, it boils the liquid within seconds -- even as little as a tablespoonful.

"Everybody boils twice the amount of water they need so I decided I would find a way to boil water and make steam more economically," said Davey, a former Spitfire pilot.

"This boils exactly what you want to drink."

Davey, who lives in a tumbledown two-storey historic homestead called Locksley in Dallington, has been using the boiler to make hot drinks for 30 years.

He said he first came up with the concept 50 years ago and it took him half of those years to figure out how to make the device.

"The principle is beautiful. I have cashed in on a natural phenomenon and it's all about music," he said.

"If I hadn't been playing the saxophone, I probably wouldn't have come up with the idea."

Davey noticed as he played the saxophone at home that everything resonated at a different frequency.

"The glasses will tinkle on one note. Knives and forks in the drawer will tinkle on another note and I realised that everything has its point of vibration," he said. "In the same way, a component in the ball is tuned to a certain frequency."

Davey said it took years of trial and error to get the device to where it is now. He has made a number of prototypes using the same principle, including a steamer.

Friends dropping by over the years have urged Davey to make them a sonic boiler and that got him thinking commercially.

Davey, who turns 92 today, is now looking for a manufacturer who will buy the technology and make the devices for the mass market.

"Nowadays, with the economy of water and electricity, I think it could be even more important than when I conceived the idea," he said. "They could sell a million of the things in China."

Davey estimated boilers could be made as cheaply as $9 each. He could imagine cafes using them as a gimmick to make express tea and coffee.

"I cannot wait to explain the principle to somebody who wants to take it on," he said.

The Press invited a retired Canterbury University engineer, Professor Arthur Williamson, to look at the boiler and he was stumped.

He watched Davey boil various quantities of water, took notes of the energy used and temperatures reached. He left scratching his head.

"I don't know enough about sound to know whether you can transfer that amount of energy via soundwaves. I doubt it," said Williamson.

He did remember an alternative kettle years ago that had two perforated metal plates inside. The power ran between the plates, through the water. "The resistance through the water provided the load. I wonder if it isn't working like that? Without taking it to bits, you can't tell."

The kettle was specially designed to prevent people getting a shock from touching the boiling water.

Williamson's verdict of the sonic boiler? "It is an interesting gimmick, irrespective of how it works. I would probably buy one as a gimmick. I think more homework needs to be done."

Also queuing up for a boiler, after first seeing one in the 1960s, is Stu Buchanan, leader of the Garden City Big Band and a friend of Davey.

"It's rather spectacular. I don't know why it has never taken off as a utensil for people. I think it's a class act," said Buchanan.

Davey was born in Hamilton in 1916. During World War 2 he flew Spitfires for the 602 City of Glasgow Squadron of the Royal Auxiliary Air Force. The squadron operated along the south coast of England, escorting bombers to Holland and Belgium, doing convoy patrols and fighter sweeps into France.

After the war's end he married and had two children. He bought Locksley in 1964. Davey shares the top storey of the homestead with his 55-year-old son, also called Peter, and a grey tabby cat called Santa. The ground floor is let to lodgers who help pay the bills.

Video: http://video.google.com/videoplay?docid=-1527526922275986120&hl=en


Revolutionary Sonic Boiler Probably Not A Scam!
(January 31, 2008)

Well, we don’t really know how quickly Peter Davey’s “sonic boiler” is supposed to be working. The article says it boils the water “within seconds”, which is a bit of a fuzzy definition. I’d like to see exactly how fast it actually does boil it.

And if you want to transfer energy to a liquid, hitting the resonant frequency of that amount of liquid in that container is actually not a good way to do it. That’ll just spray water up the walls. And talk of “resonances” is of course practically diagnostic of crackpottery.

But, making the usual allowances for scientific illiteracy in the popular press, it’s possible that someone could have come up with a way to dump energy into water faster than your normal immersed heating element can do it.

Immersed elements are already pretty darn good, though.

The “2200-2400W” electric jug in my kitchen will bring half a litre of water to a good enthusiastic boil in about eighty seconds, and it draws as much power as you can get from the maximum ten-amp-per-socket current rating of 220-240V countries like Australia and New Zealand, where this inventor resides.

The sonic boiler could be running at 15 amps or more, but that’s cheating; 15-amp sockets are special equipment (used for things like air conditioners), and anybody can boil tons of water in half a second if they’re allowed to use as much electricity as they like.

About 500ml is the minimum amount you can put in most electric jugs without leaving some of the heating element hanging in the air to overheat. It’s also two mugs worth of liquid. So, as Peter Davey says, people certainly do often boil more water than they need. But making an electric jug of conventional design that can heat one mug worth of liquid is not a great engineering challenge. Let’s do the sums and see how fast such a jug could perform, in Physics Experiment Land where pulleys have no friction and cows are spherical.

The (physics, rather than dietary) calorie is the amount of thermal energy necessary to raise the temperature of one gram of water by one Celsius degree. So if you start with 250 millilitres of water at 25°C (which means almost exactly 250 grams of it) and need to raise it all to 100°C, you need 75*250=18,750 calories, which is 78,450 joules.

A joule is a watt-second. So if you’ve got a 2400-watt heater that transfers heat with perfect efficiency to water, you must run it for 32.7 seconds to do this job.

Taking that into account, my electric jug is, clearly, not that far from the theoretical maximum water-heating efficiency.

Assuming its element could be fully submerged in only 250ml of water, that water would boil in about forty seconds, which is only 1.22 times the Physics Experiment Land time for the job.

Given that the element has to heat up from the inside out, and that some energy is lost through the walls of the jug, and that some more is lost to internal evaporation and sound and so on, this electric jug is clearly working about as well as it even theoretically could, when you take real-world limitations into account. Some other 2400-watt heater, built in such a way as to be less limited, could only possibly do the job in 82% of the time, unless it was magically getting energy from nowhere. And Peter Davey does not appear to be making any such claims.

(I’m also assuming that he’s not cheating by pre-heating the boiler before it’s dipped in the water. It’s not hard to boil water “instantly” if you drop a red-hot rock in it.)

So I say good luck to this bloke. He may well have come up with a genuinely new and interesting heater element design, which may have advantages over existing bare immersible heaters, which are generally rather dangerous things. And his heater may work very nicely with even small amounts of water, which in itself is a step forward; you can get electric kettles with the element built into the baseplate which work with arbitrarily small amounts of water, but they take longer to heat up in the first place because of all the extra metal around the element. There may indeed be a niche for this sonic heater, if it performs as advertised.

But there ain’t no such thing as a free lunch. If the sonic heater works very much faster, in seconds-per-gram terms, than any old discount-store electric jug, then it’s another perpetual motion machine, which would have a few applications beyond just making a quick cup of tea.

9 Comments »

1. Technically, you could change the pressure of the water to make it boil at a lower temperature. That’s cheating, though. (This actually might be how the device works; it also gives a reason for the talk of resonance.)

Comment by evilmrhenry — January 31, 2008 @ 7:24 pm
2. Well, the picture doesn’t give any indication of a pressure vessel, and a device that lowered the air pressure in an unsealed container filled with water would act as a straw and draw the water out.

The thing about resonance is that its main useful property in an application such as this would be to transmit mechanical energy- and given that converting electrical energy to mechanical energy is not as efficient as converting electrical energy to thermal energy, then even if your mechanical->thermal conversion is 100% efficient, you’ve used more energy than you would if you converted electrical energy directly to thermal energy, which is bloody close to 100% efficient as it is.

Unless there’s something weird like sonoluminescence going on (possible I guess) I can’t see how this is more effective than an straight resistive element job.

Comment by dabrett — January 31, 2008 @ 9:07 pm
3. Out of curiosity… what’s the energy coupling like of a microwave oven? Does a 1000W microwave heat up water as fast as a 1000W kettle would? I’m assuming that the 1000W lable is the power available within the cooking area, as the magnatron is hardly 100% efficient.

Comment by jaws_au — January 31, 2008 @ 10:46 pm
4. About your water heating math…been along time since I was in high school chemistry, but isn’t getting water to the boiling temperature the easy part of boiling? I seem to recall that there’s a “transition energy” you need to pump in to actually make the transition from very hot water to steam.

Comment by opus7600 — February 1, 2008 @ 12:31 am
5. I wonder if this device includes one of those ultrasonic transducers that atomize water like those “cool mist” vaporizers. You turn it on and the water immediately starts bubbling and you get a mist out of it. The water isn’t getting any warmer, but you get the illusion of boiling. The fact that the inventor is using his bare hands to hold the glass of boiling water gives me pause. Even though glass is, in general, a good insulator, it isn’t that good.

So, take the ultrasonic transducer out of a vaporizer, add a traditional resistive heating element, and you get a device that makes water appear to boil right away, and you can stall any skeptics until the regular heating element actually heats the water.

One other thought came to mind: a small-scale reverse-cycle air conditioner, which has been mentioned by Dan on several occasions. Assuming you could get the dimensions of such a device small enough, you could put a whole lot more power into the water than just the energy from the wall socket.

Comment by Mohonri — February 1, 2008 @ 1:15 am
6. You can see in the picture that the person just out of the shot is holding a temp probe in the water. So I doubt he’d be fooled by simulated boiling.

Comment by Jax184 — February 1, 2008 @ 8:03 am
7. Well, he does mention sonics and heat pumps are great for cheating thermodynamics - maybe he has built a very small thermoacoustic heater. If you squint hard enough that bulb might even be a Helmholtz resonator - although I am not sure that such would be useful in this application.

If the device is a mini-heat pump (rather than an immersion heating element that does not need to be fully submerged) then that is a terrific achievement - whatever the technology.

Comment by aLUNZ — February 1, 2008 @ 1:16 pm
8. Actually, no this is not really that new. This technology and immersion ultrasound horns/plates/cups are already used by many researchers in the fields of chemistry/physics/health. However, it will never be used for this reason, there is no way. Look up Sonochemistry in google. Back to the drawingboard… or your day job. Interesting but bad idea.

Comment by Sonochemist — February 2, 2008 @ 12:07 pm
9. Oh I forgot to add….Depending on the frequency the temperature of the bulk solution and the temperature of the solution during ultrasound could be different. Also, it doesn’t take much energy to get the “boiling” effect you see when ultrasound is induced on an aqueous medium. Less than 10W.


More on the Sonic Boiler
Esa Ruoho (February 3, 2008)

The photos shown to date reminded me of a website I found a couple of years ago describing a similar thing. Here are my notes from that find;

"As a sensitive musician Mr Davey noticed, that there was such a frequency of the motor and propeller buzzing, when the aeroplane cabin and his body were getting into a resonance. At this unique resonance frequency he always was experiencing an influx of heat in his aeroplane cabin. He did not know yet, that in future this phenomenon will be utilised in ultrasonic weapon systems for effective and undetected killing of people. But he decided to test whether the same phenomenon is to appear, if a metal hemisphere which simulates his pilot cabin is submerged in water and is excited into a resonance frequency. So he found two tops from old bicycle bells, joined them together, tuned one of them to 50 Hz frequency, attached electricity wire to each one of them, and thrown them into water. Surprisingly, water started to boil extremely fast. So he made his first heater patent based on this observation. This patent was already registered in 1944. After a hero return from the war, he had a device, which repetitively proved to everyone who measured it, that it has the efficiency decisively exceeding 100%. Realising this, he believed that the world is going to pounce on the opportunity of production and use of this technical miracle. After all, people are full of declarations about apparent saving on energy, resources, about protection of our natural environment, etc. However, the reality turned out to be completely opposite. Immediately after it was experimentally confirmed that the device has unexplainably high efficiency, the heater and the inventor fell into disfavour of various institutions that are interested in selling electricity and that protect the monopoly on electrical power. In the result, this extraordinary invention received an extraordinary treatment! Namely authorities were doing everything in their powers to disallow the production and sale of this heater in New Zealand. One of legal tricks that were used against this heater, was that it was declared officially to be "unsafe to health and life of users". (Please notice that practically every electrical device working on 220 Volts can be declared unsafe, if someone in the position of authority wishes to put it down.) In turn in New Zealand it is impossible to undertake the production and sale of anything, that is not officially approved by the government. In the result, Mr Davey was fighting for almost 50 years to receive a permit for the industrial production of this heater. And during these almost 50 years, the permission was continually refused to him, no matter what research outcomes he submitted to please authorities, and no matter how hard he tried. But it is interesting, that in Australia an electric jug with a heating element of the design very similar to the Davey’s heater was put in mass production (this Australian jug most probably is produced in there still even today). This Australian jug is working on the principle of electrical resistance of water (i.e. not telekinesis as the heater of Mr Davey does). Water that it heats is a resistor, in which heat is generated because of the electric current flows through this water. This Australian jug is exactly the same "dangerous to the health and lives", like the telekinetic heater of Mr Davey. Only that it did not encountered in Australia similar bureaucratic resistance because the energy efficiency of it is "normal". When I met Mr Davey for the first time in 1990, he still was appealing to authorities, and still had a hope to receive a permit for the production of his heater - in spite of these almost 50 years of lost battles with bureaucrats. He was even showing to me a large stock of components he gathered to start a production immediately after the permit is granted to him. However, he gave up the experimental production of research copies of his heater.

The design of the Davey's sonic heater is extremely simple. It actually is composed of two major parts only - see Figure K8 (3) from monograph [1/4]. The most important out of these two parts is a resonating hemispherical bowl (1) made of a sound inducing metal plate. The second part is a buffering hemispherical bowl (2) almost identical in shape to the bowl (1). This second bowl has the radius around 4 mm larger than the resonating hemispherical bowl (1). Both bowls are assembled symmetrically one around the other, means the hemispherical bowl (1) is placed inside of the hemispherical bowl (2). Coin is 32 mm wide = 1.25984 inches / Big bowl approximately 1.75 inches wide and .75 inches thick / Small bowl approximately 1 3/8 inches wide. Of course, apart from these two bowls, the heater also includes a long rod, nuts, washers, and electrical wires. These are to hold it together, to supply electricity to both bowls, and to allow the heater to be submerged into water that it heats. But these other parts are marginal additions only. The major parts are the bowls. During experimental production of this heater, the resonating hemispherical bowl (1) usually is made from an old cover for a bicycle bell. The dimensions of this hemispherical bowl are not important. It is only vital that it falls into a sonic resonance at the frequency of 50 Hertz, and that it has the outer surface which is parallel and equidistant from the external buffering hemispherical bowl (2). To each of these two bowls a different wire of the household electricity supply (i.e. 220 V, 50 Hz) is connected. The heater must be submerged in water that it heat. It brings water to the boiling point extremely fast. More details about the design and operation of this sonic heater is provided in subsection K3.3 from volume 10 of monograph [1/4]. After being constructed, the Davey's telekinetic heater must be "tuned" in two different manners. The first tuning depends on providing the hemispherical bowl (1) with such frequency of the own oscillations, that makes this bowl to resonate acoustically when a sound of the frequency 50 Hertz is emitted nearby. The second tuning of the heater depends on appropriate selecting the distance "L" between both bowls (1) and (2). On this distance depends the formation of the standing wave between both bowls. Thus it decides about the energy efficiency of the entire heater. From the information that the inventor repeated to me, I gather that the measurements carried out by New Zealand scientists suggested that this heater may consume even less than the equivalent for around 5% of the energy that it generates in form of heat. This would indicate, that the electrical efficiency of this heater is around 2000%.


Shocking History of Revolutionary Boilers...

The design of the Davey's telekinetic heater is extremely simple. It actually is composed of only two major parts - see "Fig. #B2" below, or see "Fig. K8 (3)" from monograph [1/4]. The most important out of these two parts is a resonating hemispherical bowl (1) made of a sound inducing metal plate - the inventor always uses stainless steel bowl. The second part is a buffering hemispherical bowl (2) - almost identical in shape to the bowl (1). This second bawl has the radius around 4 mm larger than the resonating hemispherical bowl (1). Both bowls are assembled symmetrically one around the other, means the hemispherical bowl (1) is placed inside of the hemispherical bowl (2). Of course, apart from these two bowls, the heater also includes a long pipe (8) which holds remaining parts together, two nuts (5) and (3) which fix both bowls in their proper locations, a washer (4) which allows to regulate the mutual distance "L" between both bowls, and electrical wires (6) and (7) which supply electricity to both bowls and allow the heater to be submerged into water that it heats. But these other parts are marginal additions only. The major parts are the bowls. During experimental production of this heater, the resonating hemispherical bowl (1) usually is made from an old cover for a bicycle bell. The dimensions of this hemispherical bowl are not important. It is only vital that it falls into a sonic resonance at the frequency of 50 Hertz, and that it has the outer surface which is parallel and equidistant from the external buffering hemispherical bowl (2). To each of these two bowls a different wire of the household electricity supply (i.e. 220 V, 50 Hz) is connected. The heater must be submerged in water that it heats. It brings water to the boiling point extremely fast. More details about the design and operation of this telekinetic heater is provided in subsection K3.3 from volume 10 of monograph [1/4].

Tuning of the heater:

After being constructed, the Davey's telekinetic heater must be "tuned" in two different manners. The first tuning depends on providing the hemispherical bowl (1) with such frequency of the own oscillations, that makes this bowl to resonate acoustically when a sound of the frequency 50 Hertz is emitted nearby. The second tuning of the heater depends on appropriate selecting the distance "L" between both bowls (1) and (2). On this distance depends the formation of the standing wave between both bowls. Thus it decides about the energy efficiency of the entire heater.

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Jan 30, 2008 ... Ninety-two-year-old Peter Davey of New Zealand says he invented a unique ... transfer to the water (like the sonic mixers in #8 AM's link), ...
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2008 February 05 « The Keelynet Blog
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