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test_power_panel [2018/01/28 14:04] – [Wiring diagram] telltest_power_panel [2018/01/28 14:06] (current) – [A Test Power Panel] tell
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 condition and current drawn by things under test: [[https://www.amazon.com/gp/product/B013PKYILS | Volt/Amp meter (Amazon)]] condition and current drawn by things under test: [[https://www.amazon.com/gp/product/B013PKYILS | Volt/Amp meter (Amazon)]]
  
-In order to control the motor controller, we'll need a souce of PWM data. +In order to activate the motor controller, we'll need a souce of PWM data. 
- +Initially, we'll use this one that I built a few years back:  
-Initially, we'll use this one that I built a few years back: [[PWM generator with display]].+[[PWM generator with display]].
 Alternately, one could buy one or two of these: http://www.andymark.com/Thrifty-Throttle-p/am-2936a.htm Alternately, one could buy one or two of these: http://www.andymark.com/Thrifty-Throttle-p/am-2936a.htm
 Or we can build somthing using an arduino or other processor. Or we can build somthing using an arduino or other processor.
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 ====== Finished test panel ====== ====== Finished test panel ======
 {{ :powerboard-pwm-overview.jpg?direct&400 |}} {{ :powerboard-pwm-overview.jpg?direct&400 |}}
 +
 +===== Closeup of the PDB and meter =====
 +
 +{{ :powerboard-closeup.jpg?direct&400 |}}
test_power_panel.1517166286.txt.gz · Last modified: 2018/01/28 14:04 by tell