“In this project, we are making a 6-channel voltmeter that has 6 voltage dividers and an OLED screen that will show the reading from the diff
Some special applications often have to measure the voltage from several parts at the same time for example electronics repair, scientific and experimental purposes.if you’re building a battery pack it can also show the voltage of each cell simultaneously.
In this project, we are making a 6-channel voltmeter that has 6 voltage dividers and an OLED screen that will show the reading from the different voltage channels. All of this is controlled by Seeed Studio XIAO SAMD21
Supplies
- 1 Seeed Studio XIAO SAMD21_
_- 1 0.91in 128x32 OLED screen
- 6 100K 0805 SMD_
_- 6 22K 0805 SMD
- 6* 2 pin Hedderpins male and female”