Transistors
1 - Buzzer and LED
2- PIR Sensor
3 - Transistors
4- Timers
5- Flashing lights
Arduino
Introduction
1 - Lights
2 - Infrared
3 - Ultrasonic
4 - Motors
5 - Sensors
6 - Colours
ICs
1 - 555 timer
2 - LM386
3 - OP amp
4 - CD4017
Advanced
Control LED online
Change LED colour online
Put sensor data online
Temperature online
Laser game
Shift register
Sound over laser
Projects
Carpark
Burglar alarm
Sound over laser (li-fi)
Weather station
Science projects
Coding
Scratch 3
Arduino
Python
R
Help
Resistors
Sensors
Arduino parts
Electronic parts
Learn by Doing
