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Radio Projects (125)

Browse through a total of 125 radio kits, circuits and projects. Cool radio projects that are easy to build and have great how to guide for you: radio amplifiers, fm transmitters, receivers.

AM transmitters   FM transmitters   antenna amplifiers   antennas   max2606   oscillators   radio amplifiers   radio receivers   rf detectors   tv transmitters   wireless projects  

1-NS73M Module

Build Your Own Digital FM Radio Transmitter

T.K. Hareendran - 04/10/17

I recently searched for a digital FM transmitter kit, but most of the ones that I found online [...]

Wireless LED Bulb

T.K. Hareendran - 10/31/16

Researchers predict that wireless power will make a significant contribution to energy supplies in the near future. The [...]
555 radio beacon

Build Your Own Radio Beacons

T.K. Hareendran - 05/30/16

A radio beacon is a wireless device that marks a fixed location and allows direction-finding equipment to locate [...]
transmitter schematic

Holtek HT12E encoder in high-density ASK R-C applications

Jim Keith - 07/03/14

The high-density ASK (amplitude shift keying) environment is one in which there are so many transmissions occurring at [...]

Coplpitt’s Oscillator in PartSim

GaryC - 07/02/14

This is a common emitter Colpitts oscillator. R1 and R2 form a voltage divider to provide base bias. [...]
RC receivers and transmitters

The RC link and ASK environment

Jim Keith - 03/20/14

Radio Control /Remote Control and ASK (Amplitude Shift Keying) /OOK (On /Off Keying) have been around for some [...]
AM receiver schematic

AM Receiver Circuit

P. Marian - 07/27/13

Application: A small, simple AM receiver project with only 3 transistors. This circuit can pick up medium wave [...]

RF Based Wireless Remote Control System

T.K. Hareendran - 04/04/13

It is often required to switch electrical appliances from a distance without being a direct line of sight [...]
simple am transmitter

Basic Low Power AM transmitter

Srihari Rao - 07/13/12

This transmitter is basic but allows transmission of audio to an AM radio. It consists of an RF oscillator operating [...]
antenna maker

Antenna Calculator and Design Software

P. Marian - 04/30/11

Let's see some antenna calculator and antenna design software that will help you design faster and better. Please [...]
hardware keylogger components

Wireless DIY Hardware Keylogger

P. Marian - 03/09/11

This is a do it yourself wireless hardware keylogger project, consisting of a logging unit with a 2.4GHz [...]

Precise FM Tuning Indicator

D Mohankumar - 07/31/10

Here is an add on circuit to your FM radio for precise tuning of stations. Usually an LED [...]
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