Transistor Relaxation Oscillator Circuit – Simple Vehicle Blinker / Flasher
Learn how a transistor relaxation oscillator works as a 12V vehicle blinker/flasher with a relay-less 3-transistor circuit for incandescent. Read more
DIY / Makers
Discover hands-on DIY electronics projects for beginners and makers. Build your own tools, test circuits, and explore creative ideas using basic components.
Designing a DIY Precision Milliohmmeter Circuit using TDA3140
Let’s design a milliohmmeter circuit to measure low resistance values. It allows us to learn about basic electronics by designing circuit. Read more
DIY Sunrise Alarm Circuit Using LDR and CD4011 (No Arduino)
This is Morning sun alarm circuit using IC-4011 that hobby It will have sound alarm when morning like a normal clock alarm with lighting sensor same clock. Read more