Lights Projects (167)

Browse through a total of 167 lights kits and projects. Interesting lights projects and their electronic circuits schematics with easy to build and follow instructions.

IR alarms   IR detectors   IR receivers   IR switches   IR transmitters   LDR circuits   LED dimmers   LED flashers   automatic lights   light dimmers   light flashers   light switches  

ESP32 — Getting Started the Easy Way!

T.K. Hareendran - 10/03/17

  Open-hardware platforms enable rapid prototyping and faster time-to-market of new IoT applications. The objective of this post [...]

Open-Source Light Meter

T.K. Hareendran - 09/20/17

Light meters, these days, are no longer a mystery: From home-improvement stores to eBay and Amazon you can [...]
SGL8022W circuit

SGL8022W Touch LED PWM Module – What’s Inside?

T.K. Hareendran - 05/29/17

Some time ago, while browsing eBay for a simple LED controller to rejuvenate my retro bedroom lamp, I [...]
2 - schematic

Elegant Bathroom Mirror Lights with Motion Detector

T.K. Hareendran - 05/19/17

The inspiration for this project came from the artwork shown here, prepared by my neighbor who is a [...]

Unique Bedroom Lamp: The LED Driver

T.K. Hareendran - 04/14/17

Power LEDs are becoming more and more commonplace as bedroom light sources for a number of reasons. The [...]
1-System View

UV Sterilizer for Aquarium

T.K. Hareendran - 02/07/17

Ultraviolet (UV) Sterilizers are used to control infections by stopping the spread of microorganisms from one fish to [...]

Wireless LED Bulb

T.K. Hareendran - 10/31/16

Researchers predict that wireless power will make a significant contribution to energy supplies in the near future. The [...]
webcam illuminator circuit

Webcam Sight Illuminator Circuit

T.K. Hareendran - 04/19/16

Setting up a webcam sight illuminator over your laptop's webcam will certainly “enlighten” your online conversations. This compact [...]
selfie light circuit

Mini Selfie Light Circuit

T.K. Hareendran - 12/03/15

Here is the circuit of a “Selfie Light” for capturing beautiful selfies on your smartphone/tablet. The idea is [...]
Night Security Light with PIR sensor circuit

Night Security Light with Hacked PIR sensor

T.K. Hareendran - 11/09/15

Security lighting is widely used as a preventive measure against intrusions on a physical piece of property. Since [...]
White LED flash circuit using TPS6105x

Camera White LED Flash Illumination

T.K. Hareendran - 11/06/15

Megapixel photographic capabilities are included in today’s mobile phones. Since rich lighting is crucial for yielding good photographic [...]
smart switch circuit

Smart Switch for Model Aircraft Lights

T.K. Hareendran - 11/02/15

The Smart Switch for Model Aircraft Lights is a simple yet efficient ambient light sensing electronic switch designed [...]
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