Here is a simple Arduino Camping Light project. In this design, only one push button switch is used to control the light output (from a bunch of white LEDs) between off, dim, medium, and full ...

Did you know that you can use Arduino to turn on an LED when you press a button? Well, it is true, you can do this! Leaving the joke aside, let me show how you can achieve this. You will need the ...

ATmega328p micro-controller as per schematic ... a Arduino uno/nano module. The user selects the mode via the potentiometer whose ADC range 0->5 volts (10 bit 1023) are mapped to 1-20. For each of the ...

Note: When you are using this method to measure the internal resistance of the battery using Arduino, you need to consider the internal ... microcontroller-based ISR Meter is shown below. The ...

Above is the labelled circuit schematic ... arduino communicates with the circuit, to meet the specified requirements the circuit utilizes the pushbutton as a mode switch, which shifts between Celsius ...