In this guide, we will explore the DHTesp library, a powerful tool for interfacing with DHT temperature and humidity sensors in Arduino projects. The library works for Arduino, ESP8266 and ESP32.
In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that ...
In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...
It’s pretty easy to take a balloon, fill it up with helium, and send it up in to the upper atmosphere. It’s much harder to keep track of it and recover it when it falls back to Earth. If you’re trying ...
#define RED_LED 6 // Red LED for high temperature #define GREEN_LED 5 // Green LED for normal temperature ...