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Lights and Display Board Circuits
Automatic Washroom Light Switch
Introduction In this project I will show you how to design and build a simple Automatic Washroom Light Switch,which will…
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LCD-LED Display
Dancing light Schematic Circuit Diagram
Here is a simple dancing light circuit based on NE555 (IC1) & CD4017 (IC2). The IC1 is wired as an…
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Lights and Display Board Circuits
LIGHT SENSITIVE CIRCUIT WITH PHOTOTRANSISTOR SCHEMATIC CIRCUIT DIAGRAM
When the phototransistor is in the circuit, this element transmits and transmits the BC547 transistor. When the BC547 is switched on,…
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Featured
RELAY AND RELAY CIRCUITS SCHEMATIC CIRCUIT DIAGRAM
I have previously shared information about relays in the article ” Relay, about the electromagnetic circuit element ” I have added more detail and…
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Clock & Timer Circuit Diagrams
SHIELDING PROTECTION FOR SMPS TESTING SCHEMATIC CIRCUIT DIAGRAM
I have previously shared my Odam Atölyem article with a simple method of protection that can be used especially for the testing of SMPS power supplies. The structure…
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Lights and Display Board Circuits
Automatic Bicycle Light Schematic Circuit Diagram
This automatic bicycle light makes cycling in the dark much easier (although you still need to pedal of course). The…
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Clock & Timer Circuit Diagrams
Backlight Delay Schematic Circuit Diagram
Lots of devices are fitted with a liquid crystal display (LCD). Now LCD implies backlighting that rather useful option that…
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Lights and Display Board Circuits
Dimmable Aquarium Light with Simulated Sunrise and Sunset Schematic Circuit Diagram
Electronic ballasts (EBs) for fluorescent lamps, also known as electronic control gear (ECG), have advantages over their conventional cousins: higher…
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Lights and Display Board Circuits
Automatic TV Lighting Switch Schematic Circuit Diagram
The author is the happy owner of a television set with built-in Ambilight lighting in the living room. Unfortunately, the…
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USB Circuit Diagrams
Driver Free USB Schematic Circuit Diagram
USB (universal serial bus) was supposed to solve a lot of problems when connecting devices to PCs, but in many…
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