This weekend I soldered the #Bitcoin Pin USB Lipo charger module prototype, works fine but need to test with thinner lipos 😎
PD: There are still stock of cell battery versions on sale https://t.co/4nVbJi4dM8 🤓 pic.twitter.com/bYPuATMiRg
— Ⓜ️anuel Polo (@mrmx) July 13, 2020
