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April 2018 - Circuit Crush

Month: April 2018

The Arduino 18650 Lithium Ion Battery Charger

The 18650 Lithium Ion Battery is becoming the go to battery for rechargeable projects, from microcontrollers to skateboards and ebikes. We have been powering our Raspberry Pi, Arduino, and Ham Radio projects with them. Although soldering the tabs on these batteries have been difficult (and damaging) in the past, there are now solderless interlocking kits …

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