ArduCAM Introduces tiny Raspberry Pi compatible board

ArduCAM Introduces tiny Raspberry Pi compatible board

ArduCAM has introduced a tiny Raspberry Pi compatible module based on Broadcom’s BCM2835 Processor, the same chip found in the o...


Use a Fingerprint sensor module to add biometric security to your Arduino projects

Use a Fingerprint sensor module to add biometric security to your Arduino projects

educ8s.tv has a new video on how to use a fingertip sensor with Arduino.


Hot rods keep the die cool

Hot rods keep the die cool

Clemens Valens @ elektormagazine.com shows us a new IC Package that keeps the IC cool.


BeagleCore Schematics and Gerbers Released

BeagleCore Schematics and Gerbers Released

BEAGLECORE™ is licenced under Creative Commons (CC-BY-SA).


Connecting HC-05 Bluetooth Module to Arduino

Connecting HC-05 Bluetooth Module to Arduino

TechDepot Egypt @ instructables.com has published a tutorial on how to connect a HC-05 Bluetooth module to Arduino.


SoM / CoM by mixos
Home Built Bench Power Supply using ATMEGA328P

Home Built Bench Power Supply using ATMEGA328P

ianjohnston.com has designed a nice power supply based on ATMEGA328P and Arduino bootloader.


Arduino and RX5808 module spectrum analyzer

Arduino and RX5808 module spectrum analyzer

garagedrone @ dronegarageblog.wordpress.com build a 5.8GHz spectrum analyzer using Arduino nano and BOSCAM rx5808 receiver module...


MAX30102 – High-Sensitivity Pulse Oximeter and Heart-Rate Sensor

MAX30102 – High-Sensitivity Pulse Oximeter and Heart-Rate Sensor

The MAX30102 pulse oximeter and heart rate integrated sensor module is claimed as the lowest power solution on the market today...


SparkFun: A look inside some common power supplies

SparkFun: A look inside some common power supplies

MTaylor @ sparkfun.com takes a look inside different power supplies he has on his box.


SoM / CoM by mixos
DIY SWR and Power Meter

DIY SWR and Power Meter

diycrap.blogspot.com has build a SWR and power meter based on Arduino Nano and LCD display: First of all, this SWR meter in this...


How to use a Serial Voice Recognition Module

How to use a Serial Voice Recognition Module

by codebender_cc @ instructables.com: In this tutorial you will learn how to use a voice recognition – serial – module with the Ar...


SoM / CoM by mixos
UP – Intel x5-Z8300 board in a Raspberry Pi2 form factor

UP – Intel x5-Z8300 board in a Raspberry Pi2 form factor

UP, the credit card computer board for makers powered by Intel Quad Core Atom X5-8300 1.84GHz, running Linux, Windows 10, and...