UNCG-DAISY / Instagrain

A camera for measuring sediment grain sizes with edge ML
MIT License
20 stars 2 forks source link

Low voltage warning #43

Closed ebgoldstein closed 3 years ago

ebgoldstein commented 3 years ago

The current battery pack gives a Low Voltage warning on the Pi... we need to find a battery pack that will run the pi at the required voltage.

jacobstasiewicz commented 3 years ago

Ill start doing a power assessment on the Pi when I get it back, could completely change the case design depending on the size of the battery

ebgoldstein commented 3 years ago

i think its just going to be looking online for a recommended power bank for a RPi4 and checking the battery dimensions

ebgoldstein commented 3 years ago

https://raspberrypi.stackexchange.com/questions/26705/will-any-external-battery-power-a-raspberry-pi

e.g., https://www.adafruit.com/product/1566

https://www.adafruit.com/product/4288

https://www.pishop.us/product/compact-rechargeable-battery-for-raspberry-pi-20800mah/

https://www.pishop.us/product/compact-rechargeable-battery-for-raspberry-pi-10400mah/

i can look for a power bank with the appropriate dimensions

jacobstasiewicz commented 2 years ago

https://www.adafruit.com/product/3859?gclid=Cj0KCQiAip-PBhDVARIsAPP2xc2y_RCiG9sw8f2Fa9_joiUgRGPwFoazdhbC2erq6x8Je2QxGLaqU-YaAlUxEALw_wcB