Arduino Clock on IN-18 Nixie Tubes with a LONG Service Life

Arduino Clock on IN-18 Nixie Tubes with a LONG Service Life

Build your own Nixie tube clock/thermometer/display with ease.


Arduino by mixos
HP 5082-74xx 7-segment display revived

HP 5082-74xx 7-segment display revived

A small interface board for the legendary HP 5082-7415 and 7405 DIP bubble display.


Arduino Introduces 4x new Nano boards

Arduino Introduces 4x new Nano boards

Arduino has begun pre-orders for four new 45 x 18mm Nano form-factor boards.


16×2 LCD Shield for Arduino Nano

16×2 LCD Shield for Arduino Nano

This 16×2 LCD shield for Arduino Nano includes various addons, like 5 Tactile Switches, 3 Trimmer Potentiometers, LM35 ...


Single-Battery Charger and Fuel Gauge Reference Design for Arduino Platforms

Single-Battery Charger and Fuel Gauge Reference Design for Arduino Platforms

The MAXREFDES96# from Maxim Integrated Products is an Arduino Uno R3-compatible board that provides battery charge, boost, and...


Fishmograph – Omron’s D7S sensor based seismograph

Fishmograph – Omron’s D7S sensor based seismograph

Fishmograph allows to precisely monitor earthquakes involving our house using the D7S sensor, sending us an email notification...


Arduino by mixos
2.0″ 240×320 Transflective Display Panel – SPI, MCU, RGB

2.0″ 240×320 Transflective Display Panel – SPI, MCU, RGB

This is a new 2″ Transflective Display Panel with part number DM-TFT20-386 available from www.displaymodule.com for $15.99 .


BIT4 is a 4Bit microcontroller – fully programmable with only three buttons.

BIT4 is a 4Bit microcontroller – fully programmable with only three buttons.

BIT4 is a 4Bit microcontroller – fully programmable with only three buttons.


BreadShield – Bridging Arduino to breadboard with no jumper wires

BreadShield – Bridging Arduino to breadboard with no jumper wires

BreadShield is a shield that maps Arduino pins to breadboard ties without jumper wires.


10 x 1W White LED Shield For Arduino Uno

10 x 1W White LED Shield For Arduino Uno

This project includes 10 LEDs of 1W each, and provides high intensity lighting that can be used in various applications.


Two-Digit Thermometer using ATtiny84 and a DS12B20

Two-Digit Thermometer using ATtiny84 and a DS12B20

David Johnson-Davies shared another nice tiny project.


NPS30xx – differential, digital, low pressure, ultra-low power sensors

NPS30xx – differential, digital, low pressure, ultra-low power sensors

NPS30xx is the last NXP family of digital differential pressure sensor in a tiny 4x5mm LGA package with ceramic lead frame.