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Motorola S-Meter
by marigu
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Small external S-meter for Motorola GM350.
There is RSSI(Signal Level Voltage) on pin 15 on accessory connector.
So you can measure that level with Arduino and create simple S-Meter.
PIN 7 - GND
PIN 13 - Battery Voltage switched(so cca 13.8V)
PIN 15 - RSSI - max. 5V
Fusion360 file included.
Prusa i3 MK3
20 infill
0.2
PLA
There is RSSI(Signal Level Voltage) on pin 15 on accessory connector.
So you can measure that level with Arduino and create simple S-Meter.
PIN 7 - GND
PIN 13 - Battery Voltage switched(so cca 13.8V)
PIN 15 - RSSI - max. 5V
Fusion360 file included.
Prusa i3 MK3
20 infill
0.2
PLA
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