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Gadget Freak
Content posted in April 2013
Gadget Freak Case #239: Bridge Rectifier Eliminates LED Light Flicker
Gadget Freak 
4/29/2013  57 comments
Bernard R. Smith Jr. created a bridge rectifier that eliminates the flicker in LED light strings.
Gadget Freak Case #238: Controller Adjusts Garage Lights
Gadget Freak 
4/17/2013  26 comments
Thomas W. Manning created an automatic switch that uses a solid state relay to adjust the florescent lights in his garage automatically.
Gadget Freak Case #237: Dishwasher Indicator Eases Unloading
Gadget Freak 
4/9/2013  40 comments
Jitendra Tailor's gadget uses a proximity sensor and a flashing LED to tell his family members when to load or unload the dishwasher.
Gadget Freak Case #236: Remotely Controlling the Room Temperature
Gadget Freak 
4/2/2013  11 comments
Richard A. Bipes adapted a portable remote so he could adjust his electric space heater without getting up.




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