Outdoor solar lights circuits
This is Outdoor solar lights circuits made by my son, at day solar charge to battery then night LED light up without AC line, Relay control the solar current [...]
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May 19, 2015
Include: LED running lights • LED flashers
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Two Cheap Christmas LED flasher circuits is controlled by audio
This Christmas LED flasher circuit project controlled by audio is designed to meet the needs of create particular project. to get the Christmas and New Year [...]
December 22, 2014
2 Traffic light circuits easy to build
The Traffic light controller circuit. use the LEDs for display and the digital circuit as based, include IC-4027,CD4017,IC-555 and so easy and cheap. [...]
September 28, 2014
Simple flash slave trigger circuit
This is a simplest slave flash trigger circuit. It will help the slave flash immediately works almost simultaneously with the main flash. This circuit better than others circuits because without the external power supply.
September 24, 2014
Simple 2 Lamp flasher circuit using MOSFET
I like a Simple 2 Lamp flasher circuit using MOSFET. Also, it is Astable Multivibrator. When you want a high power lamp flasher. This is a better choice for you. Why!
July 18, 2014
High power LED flashlight circuit, 6 LED for 1.5V AA battery
This high power led flashlight circuit look like torch by 1.5V battery only so it can be used, small so Easy to carry in various places,also very bright [...]
June 3, 2014
1.5V LED flasher circuit using BC556 and BC546
This is a low voltage LED flasher or 1.5V LED flasher circuit using BC556 and BC546 transistors. And other electronic devices is 4 resistor and 3 capacitor
April 7, 2014