Arduino Weather Station With E-Ink Display

Arduino Weather Station With E-Ink Display

Arduino Uno home weather station with e-ink display The hardware used for this project is: Waveshare 4.3 e-ink display Arduino Uno Adafruit BME280...


10 LED Bar-Graph Display with Op-Amp Shield for Arduino Nano

10 LED Bar-Graph Display with Op-Amp Shield for Arduino Nano

Arduino Nano Bar-Graph display with universal op-amp shield consists of 10 LEDs and single low voltage general purpose LMV321 op...


Analog Arduino by mixos
4 Digit 7 Segment Display Shield For Arduino Nano

4 Digit 7 Segment Display Shield For Arduino Nano

4 Digit Multiplexed display shield for Arduino Nano with on board 2 tactile switches and LM35 temperature sensor.


2 Channel Relay Shield for Arduino Nano

2 Channel Relay Shield for Arduino Nano

2 Channel Mini easy to use Relay shield for Arduino Nano consists of ULN2003 IC and 2 Mini 12V Relays with NO/NC contacts of...


Arduino compatible high precision frequency counter

Arduino compatible high precision frequency counter

The concept of this board is to build an open, very versatile frequency counter, so it can be used to measure a wide variety of...


1Amp Constant Current LED Driver Shield for Arduino Nano

1Amp Constant Current LED Driver Shield for Arduino Nano

1A Constant current LED driver shield for Arduino Nano has been designed for verity of LED related applications.


HOW-TO: Music Reactive Desk Light

HOW-TO: Music Reactive Desk Light

Martina @ natural-nerd.com build a sound reacting LED light using Arduino: Hi!


Arduino Led by mixos
Arduino PICO, The Tiny Arduino-Compatible Board

Arduino PICO, The Tiny Arduino-Compatible Board

MellBell, the Canadian-based hardware and electronics company, has launched their first product: Arduino PICO!


Control Your IR Devices With Your Smartphone Bluetooth

Control Your IR Devices With Your Smartphone Bluetooth

Managing some of house devices with its IR remotes may be annoying if you are out of its line of sight.


RandA, Combining Raspberry Pi & Arduino

RandA, Combining Raspberry Pi & Arduino

Two years ago, open electronics had produced “RandA“, an Atmega328-based board for Raspberry Pi to deliver the advantages of bot...


rDUINOScope – Arduino Telescope Control

rDUINOScope – Arduino Telescope Control

Dessislav Gouzgounov @ hackaday.io build an Arduino Due based, open source, goto telescope controller.


Solr: Digital Wrist Watch Calculates time from Sun Position

Solr: Digital Wrist Watch Calculates time from Sun Position

Time can be calculated using the azimuth of the sun (aka solar time).