Project source : https://github.com/mzc1986/incubator /*—–( Import needed libraries )—–*/ #include <Wire.h> // Comes with Arduino IDE #include <LCD.h> #include “DHT.h” #define DHTPIN 2 // what digital pin we’re connected to // Uncomment whatever type you’re using! #define DHTTYPE DHT11 // DHT 11 DHT dht(DHTPIN, DHTTYPE); // Get the LCD I2C Library here: // https://bitbucket.org/fmalpartida/new-liquidcrystal/downloads // … Continued
Electronics
Touch Switch Circuit – It works!
It is a simple touch switch circuit, I made for our Robotics project. It will be mounted on our Robotic hand so that it can sense the touch and act accordingly. The input via the relay switch will go to the computer Parallel port, that is another topic, I hope to discuss it in another … Continued
Hobby Infrared (IR) Remote Switch (range 7-8 metres)
It is one of my hobby circuit.I assembled it around Dec 2007. I was interested about controlling a switch remotely. This is what this circuit does. It controls a relay by which you can on/off any home appliances like Light, Fan, Computer etc.. Please find the Electronics for you IR Switch circuit diagram to the … Continued