With this tutorial you will learn how to use the RF 433 Module 4 Channels with Arduino Uno and 4 led’s. The Arduino takes a serial command from serial monitor and depending on the command it toggles the RF module…
With this tutorial you will learn how to use the RF 433 Module 4 Channels with Arduino Uno and 4 led’s. The Arduino takes a serial command from serial monitor and depending on the command it toggles the RF module…
Required Hardware L7805 Voltage Regulator 2x 100uF Electrolytic Capacitors DC Barrel Jack Adapter Add the 7805 power regulator and the lines to power the board. The regulator is a TO-220 package where the Input from the external power supply goes…
Required Hardware Arduino Board LCD Screen (compatible with Hitachi HD44780 driver) 10k Potentiometer Breadboard Jumper Cables The LiquidCrystal library allows you to control LCD displays that are compatible with the Hitachi HD44780 driver. There are many of them out there, and you can usually tell them by…