Watch the Video
What is it?
How much electricity actually flows through a wire each second. Measured in Amperes — the quantity, not the force.
The Simple Analogy
“How much water flows through the pipe, not just the pressure.”
All Concepts
What is Electricity?What is Voltage?What is Current?What is Resistance?What is a Resistor?What is a Diode?What is an LED?What is a Capacitor?What is a Transistor?What is a Microcontroller?What is an Electron?What is a Conductor?What is an Insulator?What is Electrical Isolation?What is a Battery?What is an Arduino Board?What is a Switch?What is a Circuit?What is Transconductance?What is Frequency?What is a Signal?