Electronic Kits & Circuits for Hobby Electronics Builders!

What is Electro Kits Electronics?

ElectroKits (short for "Electronic Kits") is a comprehensive database of electronic circuits and kits. In the blue navigation bar to the right, the electronic "Circuits & Schematics" section features circuit designs and plans for constructing your own electronic circuit projects. The "Hobby Electronic Kits" section features kits that come complete with circuit designs (schematics), PCB circuit boards and electronic components so that you can solder together your own electronic circuits, with minimal effort. Both the Kits and Circuits are of the highest quality.

Data sheet for the 7805 (LM7805), a compact IC 5v DC voltage regulator integrated circuit. This page further describes the 7805 and provides Datasheets for the IC device.
Our Morse Moris code guide shows the Morse code beeps and sounds for the alphabet, which will help you read Morse Code moris code. Also features Alphabetic sounds for Moris Code.
Features a telephone ring generators, phone line in-use indicators and an audio interface circuit.
These 50/60 hz hum filters help remove the unwanted AC mains-line humming or buzzing sound from audio Remove 60 Hz hums.
Harry Lythall shares his v7b FM transmitter circuit design. The transmitter outputs 150-300 milliWatts of RF power in the 88-108 MHz band.
MicroStrip 2.3 GHz (GigaHertz) RF amplifier with 1 Watt RF output power.
The company HiTechnic has recently released a new NXT Prototyping Board
Nice article with pictures that assists in the identification of electronic components
Electrokits launches the News and Articles section
Popular Items
OWI Hyper Line Tracker, Robot Kit, Educational Robot Kit
OWI Hyper Line Tracker, Robot Kit, Educational Robot Kit

Similar to lail couriers used in large corporations, the Line Tracker follows a designed course. By using an infrared emitter and light-sensor circuitry, it demonstrates how robots "see" a pathway. Make a pathway with a black felt marker or...

LCD PLL Expansion Board
LCD PLL Expansion Board

This LCD expansion board upgrades your exisiting BW PLL exciter / transmitter so that it has an LCD readout and easier frequency adjustment.

Ion Generator Negative
Ion Generator Negative

Are there some healthful positive benefits caused by being in an environment that contains negative or positive ions? Some reports suggest a wide range of benefits. This generator can be set up to generate either negative or positive ions; the builde...

Photo Sensor with Control Relay
Photo Sensor with Control Relay

The most popular use for this kit is to make you own night-light. It can also be used to switch just about any appliance on or off in light or darkness. Light sensitivity is adjustable over quite a range. The relay can handle up to 10 Amps at 110VAC....

Selectabel Gear Box for Robotics
Selectabel Gear Box for Robotics

Easy, One-Touch slide switch with 3 selectable gear ratios.

Sound Voice Activated Relay Switch
Sound Voice Activated Relay Switch

This mini-VOX - voice operated relay - is based on a circuit published in Silicon Chip, 9/1994, p31.

Digital Multimeter Kit
Digital Multimeter Kit

If you are using or planning to use a digital multimeter in your training programs, you must consider this training kit. It is easy to assemble and comes with a complete training course, using sequential assembly procedures and testing. Specification...

Audio Recorder Module with 20 Seconds Memory
Audio Recorder Module with 20 Seconds Memory

Recorder that can store up to 20 seconds of voice/sound

500 in 1 Electronics Science Lab (Learn Electronics)
500 in 1 Electronics Science Lab (Learn Electronics)

The Electronics Lab has 500 different circuits and projects that can be assembled, all in one box. It's the ultimate way to learn electronics.

Stairway to Heaven Electronic Kit
Stairway to Heaven Electronic Kit

Pressing the switch while a dual LED is green advances you to the next stage, but mess-up and press while red, and you go back to the beginning. It can be tricky and a challenge. Fun and teaches some practical basic electronics. Operates on 9V batter...

Light Alarm Electronic Kit
Light Alarm Electronic Kit

A sensitive photo Darlington transistor is used with a CMOS nand gate. The circuit detects light and triggers a siren. You could add your own triac or relay and switch practically anything. The kit uses the MEL12 Darlington super alpha phototransisto...

Serial Port Relay Board Upgrade Kit
Serial Port Relay Board Upgrade Kit

You can program this stand alone controller via PC Serial Port. Simply connect a serial cable from your computer to the connector on relay board.

Electronic kits are packages that come complete with the required PCB (Printed Circuit Board) and electronic components (resistors, transistors, capacitors, etc..) in order to construct an electronic circuit that performs a specific action. A typical example of an electronic kit are Audio Amplifier Kits – which will provide an audio output signal greater than that of the input. The kit constructor usually needs to solder, cut and connect these electronic components, so there is usually a need for a soldering and associated tools.

About our Electronic Circuits

Currently, there are are about 240 products in our database, ranging from simple electronics kits consisting of just a few passive electronic components up to complex microprocessor controlled kits. We also list some of the more popular FM broadcasting radio transmitters don't ask why, we just have an interest in these! We also have electronic reference guides, such as Morse / Moris Code.