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- Thu Oct 01, 2015 1:26 pm
- Forum: MicroPython pyboard
- Topic: MPR121 in LCD32MK; what are R8-R11 there for ?
- Replies: 3
- Views: 6089
Re: MPR121 in LCD32MK; what are R8-R11 there for ?
The removal of 0 Ohm resistor will allow you to add extra touch switches in case of LCD32MK board for the Python Board. 0 ohm resistors have many purposes like they are used for tuning. Also sometimes they are used for the test points. Also sometimes they gives the flexibility to modify the design.