Light Operated Relay
msrini
21:01
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Light Operated Relay Light operated Relay circuit An easy to build light operated relay circuit is given here. The circuit uses versatile C...
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Tuesday, 18 August 2020
Sunday, 16 August 2020
PCB design for 4LED Flasher
msrini
12:07
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PCB design for 4LED Flasher Circuit schematic of 4 LED flasher Hard to find PCB design for the Flasher circuit using 4 LEDs are given below...
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Saturday, 15 August 2020
Fascinating 4 LED Flasher circuit today
msrini
12:02
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Fascinating 4 LED Flasher circuit today Parts list Parts: Q1,Q2 – BC548 - NPN Transistors R1,R2 – 1K ohms - Resistors R3,R4 – 56K ohms -...
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