Logic Level Stabilizer for 3.3 V Arduino Boards & Raspberry Pi | Converting 5V Signals to 3.3V

5V – 3.3V Logic Level Converter IC for Arduino and Raspberry Pi In this post, I will show you how you can make your own 5V to 3.3V logic converter for connecting 5V sensors to new Arduino Boards and Raspberry Pi.  Why do we need a Logic Level Converter IC? This is how you can…

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Make a Wireless Programmer for Classic Arduino Nano using HC05 Module

How to make a Wireless Programmer Shield for your Arduino Board and Bluetooth module.As always, you will receive complete instructions including the circuit diagram, the PCB files and codes to produce a PCB for yourself. Why do we need a Wireless Programmer? Usually, when we need to update the code running Arduino, we would have…