In this tutorial, we will develop a 5V variable voltage source from Arduino Uno. For that, we are going to use ADC (Analog to Digital Conversion) and PWM (Pulse Width Modulation) features. This ...

FSRs are basically a resistor that changes its resistive value (in ohms Ω) depending on how much it is pressed. These sensors are fairly low cost, and easy to use. They also vary some from sensor to ...

Hello guys in this video I have made a Arduino based resistor reel cutting machine this machine can cut reels in small quantities. how many resistor you need to cut in single set you can provide the ...

This is a simple arduino project for a soil moisture sensor that will light up a LED at a certain moisture level. It uses Arduino Duemilanove microcontroller board. Two wires placed in the soil pot ...

Fixed resistors have a constant resistance value that is determined by their material, shape, and size. They are usually color-coded or labeled with their resistance and tolerance values. Fixed ...