Essential 10 Arduino DIY Arduino board schematics

Essential 10 Arduino DIY Arduino board schematics

James @ seeed.cc has compiled a list of the most popular Arduino boards including schematics and PCB.


LipSync – An Assistive Device For Smartphone Use

LipSync – An Assistive Device For Smartphone Use

Smartphones and mobile devices are diving deeply in our lives and make a lot of things much easier than before.


A full-featured, portable weather data recorder

A full-featured, portable weather data recorder

Do you wonder how to build a personal weather station with data logging capability?


ESP8266 Wifi enabled 8×64 pixel LED matrix display

ESP8266 Wifi enabled 8×64 pixel LED matrix display

Raj @ embedded-lab.com build an ESP8266 based led matrix display.


Ultra-low power, dual-band wireless microcontrollers from TI

Ultra-low power, dual-band wireless microcontrollers from TI

Intended for tasks such as monitoring IoT networks from a handheld device, Texas Instruments’ latest series of microcontrollers a...


openSip+Puff for people with limited mobility

openSip+Puff for people with limited mobility

Low-cost, open-source “sip-and-puff” interface to enable new methods of expression for people with and without limited mobility.


Microcontrollers by mixos
Open source 25-core processor can be stringed into a 200,000-core computer

Open source 25-core processor can be stringed into a 200,000-core computer

Researchers at Princeton University have built a 25-core chip that can scaled easily to create a 200,000-core computer.


Microcontrollers by mixos
Teensy 3.5 and 3.6 Are Here !

Teensy 3.5 and 3.6 Are Here !

“Teensy” is a tiny size board compatible with Arduino software and libraries.


Issues with printf function

Issues with printf function

The C library function printf() is one of the common used functions in embedded systems world to debug the code in real time over...


ESPUSB – An USB Software Stack For ESP8266

ESPUSB – An USB Software Stack For ESP8266

ESP8266EX and even the new ESP32 SoC lack a USB hardware transceiver, so [CNLohr] decided to develop a USB software stack for...


AriCalculator – A homemade handheld calculator

AriCalculator – A homemade handheld calculator

The AriCalculator is a DIY calculator or a general purpose handheld device.


Sunburn Monitor – A UV monitor

Sunburn Monitor – A UV monitor

Sunburn Monitor is a UV monitor with sound-based indication.