
How to extend the number of digital pins of an Arduino or NodeMCU using shift registers
The number of digital pins on a microcontroller seems to never be enough, but with shift registers You can get as many new pins as you...
How to extend the number of digital pins of an Arduino or NodeMCU using shift registers
BlueCArd - part 9 - the ultimate Print and Assembly manual
BlueCArd - part 8 - controlling a Servo Motor from Arduino Nano with an Android device
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BlueCArd - part 7 - using H-Bridge to control a DC Motor from Arduino Nano
BlueCArd - part 6 - Controlling the Arduino Nano Bluetooth module from Android device
BlueCArd - part 5 - Arduino Nano Bluetooth module how to (AT-09 or HM-10)
BlueCArd - part 4 - DC DC Boost Converter - what is it and why we need it
BlueCArd - part 3 - Arduino Nano first steps
BlueCArd - part 2- What is a Breadboard and how to use it
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