Tag: electronics
-
Lesson 0: Safety In Electrical and Electronic Circuits
Safety in electrical and electronic circuits is vital for new learners and vetted experts alike. This lessons goes through some of the basics that you need before you start your journey in electronics DIY and Arduino.
-
Using HC-SR04 Ultrasonic Sensor with Arduino for Traffic Light Control
Upgrade your Arduino traffic light with an HC-SR04 ultrasonic distance sensor! This lesson walks you through replacing manual buttons with smart object/wave detection.