Replies: 5 comments 3 replies
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RCM Nibble 1.4 can control 4 motors and 4 servos at the same time! |
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The holes for the QT Py are too small for the QT Py to plug in directly, headers are required. |
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The holes for the voltage regulator are too small for header pins. I use tiny pieces of solid core wire to connect a regulator, and the regulator works! |
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I didn't add a required capacitor to the output of the 1.8v regulator. This makes the voltage unstable and makes the IMU not work. I'll update this when I test a fix (somehow soldering a capacitor into the circuit). |
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I added 3x 0.470uF between 1.8 and gnd |
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The battery monitoring voltage divider is connected to a pin that doesn't have an ADC on many types of QT Py. I will change the pinout for the Nibble, and update this with how to rewire a v1.4 to match the new pinout. |
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A3 is now used to monitor the battery voltage. really not fun to solder |
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I'll update this when I get boards and test them
This discussion was created from the release Version 1 (currently untested).
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