One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...
Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...
Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...
ACEBOTT QE007 ESP32-based Smart Home Starter Kit is a STEAM (Science, Technology, Engineering, Arts, and Maths) education platform that involves story reading, assembling a wooden house with various ...
Arduino RFID technology works by using electromagnetic waves in the radio frequency spectrum for wireless communication and data transfer between RFID tags and readers. From supermarket anti-theft ...
const char bigDigitsTop[10][digitWidth]={3,0,3, 0,3,32, 2,2,3, 0,2,3, 3,1,3, 3,2,2, 3,2,2, 0,0,3, 3,2,3, 3,2,3}; const char bigDigitsBot[10][digitWidth]={3,1,3, 1,3,1 ...
Ultrasonic sensor, also known as a SONAR sensor is an electronic device that is used to measure the distance of a target object by emitting ultrasonic sound waves. Apart from distance measurement, it ...