or .


Check our facebook page for updates and special offers

Is this house building robot going to revolutionize the brick laying game?

It can lay 1,000 bricks an hour and work around the clock, 24 hours a day. A robotic ‘hand’ lays the brick, and applies adhesive instead of mortar, which improves the thermal efficiency. It 3D scans its surroundings to work out exactly where to place bricks – and is simply Read More…

Has the LHC discovered a new particle?

After its much heralded re-start last year, has the world’s biggest machine, the Large Hadron Collider, found a new particle? You could be forgiven for thinking that things had gone a little quiet at Cern in Switzerland after the LHC was switched on to great fanfare in April 2015. But Read More…

High Voltage Uses

The definition of “high voltage” varies depending on the context; two factors considered in classifying a voltage as “high voltage” are the possibility of causing a spark in air, and the danger of electric shock by contact or proximity. The definitions may refer to the voltage between two conductors of Read More…

Happy Birthday Nik!

As some of you may know today is the anniversary of a great scientist’s birth. Yes, today is Nikola Tesla’s birthday. Tesla was born on the 10th July 1856 in Smiljan, Austrian Empire (modern-day Croatia). Nikola Tesla (1857-1943) Photograph, 1915. He had an extraordinary photographic memory, which allowed him to easily Read More…

Basic PWM explanation

Pulse width modulation is the term used to describe a certain type of digital signal, this signal has a wide range of uses from encoding messages to controlling motors. The signal is made by quickly switching the power between on and off creating a square waveform. In this example the off and Read More…

The Big Bang Theory

Where did our universe come from? Did it just appear? I like to believe the universe came to be as it is as a result of “The Big Bang”. However true as this may be, I believe that this theory neither proves nor disproves any existence of an omnipotent entity. Read More…

Spark coil uses

You probably wouldn’t realize but you use spark coils all the time whether you’re cooking a meal or driving a car, spark coils are everywhere and their applications are countless. I will list a few. If you’d like to try these things for yourself then be warned, spark coils are high Read More…

Virtual? Reality.

We’ve come a long way in technology and with virtual reality on the rise what better time than now is there to learn more about it.   Many people believe the start of the long ‘family tree’ of VR began in the mid-1950s with The Sensorama however the idea of Read More…

Gravitational Waves are real!

  In 1916 Albert Einstein predicted the existence of ripples in the fabric of space-time as part of his theory of general relativity and now 100 years later gravitational waves have been found to be more than just a theory. This incredible discovery was made by The Laser Interferometer Gravitational-Wave Read More…

Paranormal Photography?

If you’re subscribed to the “RMCybernetics” YouTube channel (which you definitely should be), then you probably would have heard of kirlian photography. Kirlian photography is a way of photographing the electric field around object. It works by creating a high voltage field between an object and a transparent electrode. The Read More…

Page 1 of 2
1 2

Low Cost Induction Heater
Induction Heater Circuit

Compact Low Voltage Induction Heater Circuit


Compact PWM Power Controller
Pulse Width Modulation Circuit HHO

Tiny but Mighty, 80A peak current!
Motor speed control, HHO, electrolysis, LED driver
Low cost international shipping!


200A, 200V DC Meter
High Current DC meter

200A, 200V DC ammeter and voltmeter


Transistors and Components
Power MOSFET and IGBT

A range of powerful transistors ideal for hobby projects