Electronic Circuit Diagram and Layout

7 segment display driver ic 7 segment display driver segment using cd4026 driver segment using BA6250  

Low Cost 36W Ballast circuit using IC IR2156

Simple Police Car Siren using 9013, 9012 R1 ………….. 27K ohm R2 ………….. 68K ohm R3 ………….. 56K ohm R4 ………….. 470 ohm C1 ………….. 50uF – 12V C2 ………….. 0,018uF – 25V TR1 …………. FCS9013 TR2 …………. FCS9012 S1 ………….. Push Switch

LM555 circuit Pulse Detector part 6

4 channel Audio Mixer circuits using IC CA3048 R1 500 k Ω      C1 0.47 µF      U1 CA3048 R2 820 Ω         C2 50 µF         U2 CA3048 R3 100 Ω         C3 0.008 µF    U3 CA3048 R4 8.2 k Ω       C4 0.008 µF    U4 CA3048 R5 8.2 k Ω       […]