Radio frequency comunication 433 MHz
We want a radio communication between two Arduinos. These two very cheap modules will be useful for a small project wghe...
Arduino RC transmitter
What we want to do is connect 4 potentiometers to the analog inputs of the arduino and send each input value to a receiv...
RC receiver with NRF24 module
We receive our signal from the transmitter created in the other tutorial. We receive the signal, map the values in the d...
i2c comunication with an LCD
Since the use of an LCD requires many microcontroller pins, we will reduce that number using serial communication, which...
Data adquitre from a MPU6050 module
Download the scketch. Open it in Arduino IDE after extracting the .zip file. All the code is explained. We have used the...
Burn the bootloader to a ATmega328p AU SMD
Here I will show you how to burn a bootloader to a ATmega328p AU SMD chip using an Arduino NANO as ISP programmer....
DC motor control with a basic H-bridge
Whenever you want to control a DC motor you'll have tension problems between your microcontroller and your motors. Most ...
ESC - Electronic speed controller - Part 1
Whenever we have a system with a microcontroller acting on motors, we'll definitely find voltage and current problems. T...
PCB design in Design Spark
Let's just say you've mounted a new breadboard test circuit and once you finished you want to make it permanent. You cou...
