How to burn an Arduino UNO bootloader to a new ATMEGA328P-AU chip
https://www.electronics-lab.com/how-to-burn-an-arduino-uno-bootloader-to-a-new-atmega328p-au-chip/
This video shows the steps to burn the bootloader from an Arduino UNO, to a new ATMEGA328P-AU chip. The new chips are the TQFP 32 type package. How to burn an Arduino UNO bootloader to a new ATMEGA328P-AU chip – [Link]
Arduino TFT Forecast Weather Station with ESP8266
https://www.electronics-lab.com/arduino-tft-forecast-weather-station-with-esp8266/
tufantas @ instructables.com has build a weather forecast display using Arduino Mega 2560, 7″ inch TFT display and ESP8266 Wifi module. The display shows 3 days weather forecast, Current weather conditions, Current wind directions & speed with analog gauge meter, Indoor temperature and NTP time. Arduino TFT Forecast Weather Station with ESP8266 – [Link]
Photoplethysmography – IR Heart Rate Monitor
https://www.electronics-lab.com/photoplethysmography-ir-heart-rate-monitor/
SteveQuinn @ instructables.com show us how to create a heart rate monitor using an IR phototransistor and Arduino and display the data on a TFT screen. This Instructable documents how to create a simple heart rate monitor using Photoplethysmography with an IR phototransistor via transmissive absorption using the Arduino to process the pulsatile data and display […]
First look at the WeMos D1 Arduino compatible ESP8266 Wifi Board
https://www.electronics-lab.com/first-look-at-the-wemos-d1-arduino-compatible-esp8266-wifi-board/
In this video educ8s.tv take a look at the WeMos D1: a Wi-Fi enabled Arduino compatible board based on the ESP8266 chip. First look at the WeMos D1 Arduino compatible ESP8266 Wifi Board – [Link]
Arduino-Powered Laser Engraver
https://www.electronics-lab.com/arduino-powered-laser-engraver/
MichielD99, a 16 year old Belgian teenage maker build this amazing laser engraver using Arduino UNO, two NEMA-17 stepper motors and stepper motor drivers. This laser engraver uses a 1.8W 445nm laser module, of course, this is nothing compared to the industrial laser cutters who use lasers of (a lot) more than 50W. But this […]
Simple Arduino SD-Card GPS/NMEA Datalogger
https://www.electronics-lab.com/simple-arduino-sd-card-gpsnmea-datalogger/
KF5OBS @ jaunty-electronics.com shows us how to build a minimalistic GPS datalogger. The GPS logger is based on the Arduino platform and stores raw NMEA sentences from pretty much any GPS module to a SD card. For a project I needed to log GPS information. I had various GPS modules and plenty of Arduinos laying […]
Arduino Distance Meter
https://www.electronics-lab.com/arduino-distance-meter/
Paoson Woodwork @ instructables.com has build an Arduino Based Distance meter using SR-04 Ultrasonic sensors and an LCD display: This a project I’ve been working for some time now. It is a device that shows in a little LCD display the distance to the nearest object it can find, usually the floor, the ceilling and two […]
Visuino – visual programming environment for Arduino
https://www.electronics-lab.com/visuino-visual-programming-environment-for-arduino/
Visuino is the latest software developed by Mitov Software which allows you to program your Arduino boards using a graphical interface. So far only the official boards are supported but more will come. Using Visuino you can easily create complex programs using drag and drop interface without the need to become expert in programming. Check […]
Home Thermostat With Arduino and LCD
https://www.electronics-lab.com/home-thermostat-with-arduino-and-lcd/
ArisK3 @ instructables.com decided to replace his home thermostat with a DIY one so he build an Arduino based thermostat with big character LCD. Replacing a standard thermostat (SIEMENS-RAA30 16GR) with a self made, arduino-based, big LCD screen is a fun project. Home Thermostat With Arduino and LCD – [Link]
Arduino Voltmeter Prototype
https://www.electronics-lab.com/arduino-voltmeter-prototype/
Proto G @ instructables.com has build an Arduino based digital voltmeter that is able to measure up to 30V and it’s using an OLED LCD display. In this instructable, I’ll show you how to make a simple arduino voltmeter. It can measure voltages in excess of 30VDC depending on how you configure it. The smaller […]