Basic Functionality:
2 analog PID loops. 2 analog potentiometer buffering and
differentiation blocks. Differential sends and recieves. 48 volts in.
Parts List
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pdf Schematics and Layout: m2_fb.pdf Known bugs:
There is a jumper missing from 12 volts to the negative supply on the -5 volt
regulator.
Power one brick is really hard to remove if it breaks. It is recommended to
raise it up a bit while soldering so you can easily slip a small screwdriver
underneath the edge if it breaks. Fabrication:
Advanced Circuits
http://www.4pcb.com
