#196 Two-Way Bluetooth Serial Comms for Arduino and other µControllers
25:08
#195 Reverse Polarity Protection using a MOSFET - for Arduinos and more!
29:40
#257 Wireless Serial Comms⚡for your Arduino (or other μController)
26:39
#224 🛑 STOP using Serial.print in your Arduino code! THIS is better.
14:39
Using AT Commands to Set Up Your Bluetooth Module : HC-05 and HC-06
26:10
The RS-232 protocol
1:31:50
IR Remotes & Microcontrollers - Arduino & ESP32
31:12
#186 Measure Current with an Arduino - Digital or Analog? Easy!
1:03:49