DIY SAD Lamp
ElectroSchematics
by T.K. Hareendran
44m ago
This post is about a SAD Lamp construction project that I recently attempted. Winter Blues […] The post DIY SAD Lamp appeared first on ElectroSchematics.com ..read more
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Car Hand Lamp
ElectroSchematics
by T.K. Hareendran
44m ago
A vehicle work light is essential when you are working on a motor vehicle because […] The post Car Hand Lamp appeared first on ElectroSchematics.com ..read more
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Automatic Ultrasonic Yard Guard
ElectroSchematics
by T.K. Hareendran
44m ago
This post shares the idea of an automatic ultrasonic yard guard that might keep pests […] The post Automatic Ultrasonic Yard Guard appeared first on ElectroSchematics.com ..read more
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Automatic Air Curtain Door Sensor Switch
ElectroSchematics
by T.K. Hareendran
44m ago
An air curtain is a machine that blows a controlled stream of air across an […] The post Automatic Air Curtain Door Sensor Switch appeared first on ElectroSchematics.com ..read more
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Bob Beck Electrifier
ElectroSchematics
by T.K. Hareendran
1M ago
I recently received this compact Bob Beck Electrifier free from a friend abroad. Although I […] The post Bob Beck Electrifier appeared first on ElectroSchematics.com ..read more
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Analog VU Meters & Quick Pointers
ElectroSchematics
by T.K. Hareendran
1M ago
An analog VU (volume unit) meter is a splendid moving-coil measuring instrument. It is a […] The post Analog VU Meters & Quick Pointers appeared first on ElectroSchematics.com ..read more
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Alcohol Sensor MQ303A – Review
ElectroSchematics
by T.K. Hareendran
1M ago
A Breath Alcohol Tester, also known as Breath Analyzer, is an electronic device often used […] The post Alcohol Sensor MQ303A – Review appeared first on ElectroSchematics.com ..read more
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Tuning Fork Quartz Crystals – Quick Refresher
ElectroSchematics
by T.K. Hareendran
2M ago
Tuning fork crystals, also known as wrist watch crystals, are one of the classical crystal […] The post Tuning Fork Quartz Crystals – Quick Refresher appeared first on ElectroSchematics.com ..read more
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Ring Oscillator Revisited
ElectroSchematics
by T.K. Hareendran
2M ago
This post is to share some random thoughts about those nostalgic ring oscillators… Ring Oscillator […] The post Ring Oscillator Revisited appeared first on ElectroSchematics.com ..read more
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LED Roulette
ElectroSchematics
by T.K. Hareendran
2M ago
I have had a bunch of do-it-yourself Electronic LED Roulette Wheel kits for years now. […] The post LED Roulette appeared first on ElectroSchematics.com ..read more
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