All items tagged with Elektor Labs and Battery charger (9)

| Li-Ion battery chargers are available online at very low prices, so why would you want to build your own? Because it is a practical, reusabl...

| Battery-powered power tools have taken over the world. However, batteries require chargers that tend to break or get lost or that are contin...

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| Even though using the sun to recharge one or more batteries is nothing new, a simple circuit that can be put together quickly on a rainy aft...

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| Battery chargers have always been a popular subject among our readers and followers. In the past we have published many charger designs for...

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| Here's a truly smart and reprogrammable rechargeable battery analyzing instrument with a special mounting system to access the terminals of...

| When you want to use your smartphone for an extended period of time in an area where electricity is very scarce, you either bring with you e...

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| In order to make use of the POQiRX, it is strongly recommended that a BLiVIT be in conjunction with this project.  The receiver can be used...

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| This project is a wireless power transmitter, compliant with the WPC consortium's Qi specification for managed wireless power transfer. ...

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| Update 5/8/2015Labeled as Dead End since no progress has been made in two years.Project starts here