The first step that you should take is to make all of the connections to your HC-05 Bluetooth Module. For this I used Female-Male wires to connect it to the Arduino Uno and also to the PCB board. When connecting the Bluetooth Module to the Arduino, make sure that the TX pin of the...
Tinkercad Projects » After Inchworm robot here is a another project in 3D print for learn and fun. In the Order of Baby Cheetah, Inch Worm now this is a monkey, Racing monkey. I make 2 monkey for race. I develop the 3D design in Tinker Cad and Arduino App in MIT app inventor....
The ESP32 is a bit different than Arduinos, since I used the Wroom module, it is much smaller, but the pins are a lot more specific to their functions. Many pins have limitations on their use, as an example, certain pins can only be used as input. Luckily, a great guide can be ...