Power supply – Charger for lead acid and mobile phones
Here i have made a lead acid battery charger and collect all my chargers for mobile,tablet,electr.cigarrete in a box.Lead Acid…
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Here i have made a lead acid battery charger and collect all my chargers for mobile,tablet,electr.cigarrete in a box.Lead Acid…
i need a power supply +/-5 volts. After , i was thinking what should o do if i need 12…
Hello , i made this pcb just only to supply an mp3 player, that use only one battery 3AAA ,but…
Ok, you will find here some useful pcbs to make your small power supply easily and quickly. Those are 4…