One wire controls LCD module

One wire controls LCD module

Rex Niven @ edn.com has a design idea on how to drive a character LCD using only one wire.


Scout ESC,  A New Tank Controller Board By Open Panzer

Scout ESC, A New Tank Controller Board By Open Panzer

Open Panzer Project is an attempt to create open source versions of all electronics used in RC tanks today, with professional...


Roshamglo Badge, The Rock-Paper-Scissors kit by SparkFun

Roshamglo Badge, The Rock-Paper-Scissors kit by SparkFun

The SparkFun Roshamglo is the new and fun way to play Rock-Paper-Scissors with your friends!


LiFePO4wered/Solar1 – Solar power supply for IoT devices

LiFePO4wered/Solar1 – Solar power supply for IoT devices

Patrick Van Oosterwijck @ hackaday.io writes: Solar power is not trivial, especially if it needs to be reliable and have a long...


Components Power by mixos
5V Regulator Cap for 9V battery

5V Regulator Cap for 9V battery

David Cook built a 5V regulator to sit atop a 9V battery: For quick portable projects and temporary hacks, it is often faster to...


Components Power by mixos
Micro Maestro 6-Channel USB Servo Controller

Micro Maestro 6-Channel USB Servo Controller

The Micro Maestro is the first of Pololu’s second-generation USB servo controllers.


LTM9100 – Anyside™ High Voltage Isolated Switch Controller with I²C

LTM9100 – Anyside™ High Voltage Isolated Switch Controller with I²C

The LTM9100 μModule is an all-in-one solution for controlling, protecting, and monitoring high voltage power supplies up to ...


Installing The Micronucleus Bootloader To An ATtiny Via Arduino

Installing The Micronucleus Bootloader To An ATtiny Via Arduino

In order to be able to upload Arduino sketches directly to the ATtiny84 over USB without the need to use a programming device,...


Build Your Next IoT Device With GOBLIN 2

Build Your Next IoT Device With GOBLIN 2

Designed for industry, makers, and visionary students, Verse Technology presents GOBLIN 2, its new card with the best of Arduino...


Make Your Own Laser Scanning Microscope

Make Your Own Laser Scanning Microscope

A laser scanning microscope (LSM) is an optical imaging technique for increasing optical resolution and contrast of micrographs.


Tinusaur, $3 ATtiny85 Microcontroller Board And Assembly Kit

Tinusaur, $3 ATtiny85 Microcontroller Board And Assembly Kit

Tinusaur is an Atmel ATtiny85 microcontroller board that comes in parts, as a kit, so you can solder it yourself and then program...


Building A Tiny Portable Time-lapse Camera

Building A Tiny Portable Time-lapse Camera

Using a mini spy camera module, Ruiz Brothers had built a tiny portable camera that is used to take time-lapse videos and for all...