Have you ever wanted to broadcast your own radio station within the neighborhood? Ever get curious on where people get those "Surveillance Bugs" from spy and action movies? This sm
Build It: http://www.pyroelectro.com/projects/pyro_rf_receiver_27mhz/
Jam T.V. and stereo broadcasts within a short range.End the rampage of a noisy neighbor.Great practical joke, and magic trick.Endless laughs.
Marx Generator Marx generator is a device that is used to generate high-voltage pulse. The operation of this device is based on the following principle: the capacitors
UNLOCKING THE MYSTERIES BEHIND RADIO WAVES.Electric current creates magnetic field, oscillating electric current creates oscillating magnetic field and not "electromagnetic wave"
50% off our best selling FM Bug Transmitter at:http://www.bug-transmitter.comDownload PCB print .Please click on link ,click on image then right click then save pic.http://post
its a stop motion mock up of what happens inside the circuit
Read this articles on this link: http://www.buildcircuit.com/modes-of-ne555-monostable-and-astable/Find us on facebook: https://www.facebook.com/pages/buildcircuitcom/Get updat
Complete instructions for this episode of Weekend Projects can be found at http://makezine.com/projects/super-simple-fm-transmitter/FM transmitters can be complicated to build, b
Simple, cheap and fast method...alike SMD...parts over the board soldered directly into the copper face...you can glue the board into your chassis as below you have no electrical c
See in complete darkness AND record it all when I show you how to hack a camcorder and build this stealthy nightvision headset! LINK for the camera and Infared LED's: http://www.ki
Last week I happened upon videos about kitchen lithography. It got me very excited! I couldn't wait to try the process out for myself. But, what occurred to me was that it was the
50% off our best selling FM Bug Transmitter at:http://www.bug-transmitter.comMany thanks to talkingelectronics.In this video we are showing you how to make a very small home ma
This is a fun kit to build! It's a half wave FM transmitter that takes less than an hour to build from a kit. You can buy this kit here: http://store.qkits.com/moreinfo.cfm/QK7
This Tv transmitter is pretty small and works reliable. It uses a 48Mhz 3rd overtone crystall which oscillates on the 3rd harmonic (48Mhz). The transmitter works with 9V Battery an