If your project involve GSM and Arduino, you can consider this tutorial.
In this tutorial, I will slhow you how to get started with MDD3A motor driver.
Let's improve the existing product to be more creative?
Now, Favoriot IoT platform with Arduino ESP32 board!
If your project is required to using IoT platform, you can consider Favoriot!
Besides controlling DC brush motor, we can use Maker Drive to control stepper!
If you want to use Maker Drive with Raspberry Pi, read this!
Want to drive motor using micro:bit? Try this.
Just modify ESP8266 program from previous tutorial, now you can display Telegram message on dot matrix using Arduino.
Not familiar with Raspberry Pi? You can use Arduino to display text on dot matrix using Blynk app
Besides Telegram, you can use Blynk to send your text and display on dot matrix!
Now, let's try displaying sensor's data on Blynk app
Now, send Blynk notification using Raspberry Pi and Maker pHAT!
Always do Blynk with Arduino? How about Raspberry Pi?
Upgrade you dot matrix display to be controlled using bluetooth from your phone!
This time, we will display on MAX7219 dot matrix using Maker UNO.
In this video we will show you how to display Telegram message on dot matrix using Raspberry Pi.
If you want to have a bigger number or string display, you can consider to use MAX7219 Dot Matrix Display