Upgrading At Least One Component of a TI Calculator - Even though Texas Instruments were the first company to produce an integrated circ... - https://hackaday.com/2024/01/24/upgrading-at-least-one-component-of-a-ti-calculator/ #chargecontroller #texasinstruments #boostconverter #lithiumpolymer #batteryhacks #retrofit #battery #lipo #ti

Sun on the Run: Diving into Solar with a Mobile PV System - For obvious reasons, there has been a lot of interest in small-scale residential s... - https://hackaday.com/2024/01/17/sun-on-the-run-diving-into-solar-with-a-mobile-pv-system/ #chargecontroller #photovoltaic #originalart #solarhacks #interest #combiner #inverter #lithium #offgrid #trailer #mobile #solar #mc-4 #mppt #pv

Disposable Vape Batteries Turned USB Power Bank - It’s another one of those fun quirks about our increasingly cyberpunk world — inst... - https://hackaday.com/2023/12/14/disposable-vape-batteries-turned-usb-power-bank/ #lithium-ionbattery #chargecontroller #cellbalancing #batteryhacks #usbpowerbank