Assembly Notes

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Angel Zaprianov edited this page Dec 23, 2017 · 30 revisions

Soldering

When starting assembly begin with smallest components, like resistors and diodes and continue with bigger

Some of components needs to be skipped (D6 like patch diode).
Also for manufactured version from EasyEDA SKIP 33pf capacitors (C1,C2,C3).

Verify voltages

Trimmed lcd Those voltages are maximum values. The voltage tolerance is 0.6V

When measuring voltages PCB need to be disconnected from everything

Best practise is to make this test after soldering resistors and Zener diodes, without any capacitors.

Isolate USB with electrical tape Trimmed lcd

Mounting in car

This is highly recommended mounting place for ArduinoMid!!!

The compartment behind this panel Trimmed lcd

Stock MID connector can be easily moved from top compartment to lower.