How to Desolder

How to Desolder

Desoldering can seem a bit of a tedious process, but there are a few items you can use to make it a breeze. Your go-to tool for desoldering is the solder pump or solder sucker. Yes, that is its official name, and as the name implies, it uses a spring-loaded plunger to pull molten solder…

Resistor Color Codes

Resistor Color Codes

A resistor is a two-terminal passive electrical part that acts as a circuit element by implementing electrical resistance. Resistors are used in electrical circuits for a variety of purposes, including reducing current movement, adjusting signal speeds, dividing voltages, biasing active components, and terminating transmission lines. A resistor is a component that regulates the flow of current…

How to Tell if Arduino is Fried?

How to Tell if Arduino is Fried?

“Frying” does not imply putting the Arduino in a frying pan and turning it on. It describes a situation when the board has been electrically damaged and is no longer usable. If you notice a burning odor coming from your Arduino, it’s time to replace it. Through adding incorrect voltages or creating inappropriate links, people often…

How to Wire a Stepper Motor?

How to Wire a Stepper Motor?

DC motors that drive in separate stages are known as stepper motors. They have a number of coils that are grouped into “phases”. The motor can rotate one stage at a time by energizing each process in order. You may achieve very accurate positioning and/or pace modulation with computer-driven stepping. As a result, stepper motors…

What is an AC Power Source?

What is an AC Power Source?

A power supply is an electrical system that transforms electric current from a power source, such as the mains, into the voltage and current values used to power a load, such as a motor or electronic device. The power of a power supply is to provide the correct voltage and current to the load. The…