Transient Voltage Suppressors

Transient Voltage Suppressors

Voltage suppressors are used to protect circuits from unwanted transients, when other devices like diodes and capacitors fail to...


Electronic Live Capture Mousetrap

Electronic Live Capture Mousetrap

A mousetrap is a type of animal trap specialize to catch small animals, particularly rodents like rats, mice, hamsters, etc.


Single Channel SMD Relay Driver

Single Channel SMD Relay Driver

Single Channel Relay Board is a simple and convenient way to interface a relay for switching application in your project.


Basic Types of Thyristors and Applications

Basic Types of Thyristors and Applications

In this article we will discuss about the various types of thyristors.


Not a battery, not a cap: Murata’s small energy [storage] device

Not a battery, not a cap: Murata’s small energy [storage] device

by Graham Prophet @ edn-europe.com: To meet what the company sees as a gap in the available range of energy storage solutions,...


Humidity sensor using 8051

Humidity sensor using 8051

by circuitstoday.com: This project is about a simple humidity sensor based on 8051 microcontroller.


Making a PCB business card

Making a PCB business card

Ilia Baranov has designed a reference business card: Back of card includes: Ruler in both 1/10″ and mm.


Components by mixos
Arduino Time-Lapse Panorama Controller

Arduino Time-Lapse Panorama Controller

by oliverb @ instructables.com: The Arduino controls a Geared Stepper Motor 28BYJ-48 via a ULN2003 Stepper Motor Driver Board.


18 PIN PIC Development Board

18 PIN PIC Development Board

The PIC 18 PIN (DIP) Development / Evaluations Board demonstrates the capabilities of Microchip’s 8-bit microcontrollers, s...


Arduino – How to use a Force Sensitive Resistor

Arduino – How to use a Force Sensitive Resistor

by codebender_cc @ instructables.com: In this tutorial you will learn how to use an FSR – Force Sensitive Resistor with Arduino t...


Laser Diode Driver

Laser Diode Driver

Laser Diode Driver project will help you safely drive (constant current) a 3 mW visible Laser Diode for your application.


Sinewave Generator

Sinewave Generator

Sine wave Generator project will provide you with a Sinusoidal Waveform output to test various instruments.