difference between potentiometer A and B | All About Circuits
2009年4月23日 · Difference between a Hall effect potentiometer and a regular one? General Electronics Chat: 17: May 8, 2020: C: Difference between this 40$ throttle and ebay potentiometer? General Electronics Chat: 11: May 7, 2020: M: what is the difference between a potentiometer and a variable resistor? Analog & Mixed-Signal Design: 5: Sep 13, 2008
Can I change the effective angle of a potentiometer?
2017年4月10日 · Or use a larger potentiometer, whose resistance over a 90° turn is equal to the total resistance of the existing potentiometer. The value will be about 3.33 times the existing value. Equal to (300°/90°).
Looking for B10k-68° potentiometer | All About Circuits
2019年12月29日 · I need to replace a potentiometer in a MIDI controller (pitch-bend of a Nektar LX-49) and it looks like something I've never seen, but probably it's something that someone with a bigger experience than me have seen before. The axis is 18mm long. I have tried to replace this with a simple B10K...
Burned my potentiometer, not sure what the problem is
2016年11月4日 · Before adding the potentiometer to the circuit, I tested it with a single LED on a separate breadboard and it worked. After the potentiometer was added to the circuit, it worked for like 1 minutes with me turning the potentiometer back and forth, then it started to make noise, smell and eventually spark was coming out too. Here is the schematic:
Potentiometer question. - All About Circuits
2023年11月26日 · Newbie question: How to use a potentiometer with just one fixed end to generate voltage? General Electronics Chat: 19: Apr 13, 2024: Potentiometer/variable resistor Question: General Electronics Chat: 9: May 28, 2021: Potentiometer question: General Electronics Chat: 2: May 22, 2021: J: Mobility scooter potentiometer question: Analog & Mixed ...
40106 oscillator circuit into LM386 amp | All About Circuits
2015年4月9日 · The LM386 circuits works great IMO (outputting into an 8ohm speaker). However, when i adjust the B10k potentiometer to change the volume, the pitch that the 40106 is producing changes also. Is there a way I can isolate the two to prevent this. Any help would be hugely appreciated. P.s I am a total amateur.
potentiometer in eagle pcb - All About Circuits
2013年1月30日 · Implementing HART communication using digital potentiometer: General Electronics Chat: 1: Oct 2, 2024: B: High Amp Potentiometer for heating element in a still: Automation, Robotics & Control: 8: Sep 17, 2024: Potentiometer to 2-10V DC and 4-20mA: General Electronics Chat: 4: Sep 14, 2024: Linear Potentiometer Library needed for Eagle: …
Why does my potentiometer make smoke? | All About Circuits
2015年6月15日 · Does buck converter can be controlled with potentiometer? Power Electronics: 5: Jul 2, 2019: Potentiometer Wiring, does it make a difference? Analog & Mixed-Signal Design: 23: Mar 24, 2019: Does variable resistor do the same as a potentiometer? Analog & Mixed-Signal Design: 3: Oct 27, 2012
Potentiometer Question. - All About Circuits
2013年4月24日 · Newbie question: How to use a potentiometer with just one fixed end to generate voltage? General Electronics Chat: 19: Apr 13, 2024: M: Potentiometer question. General Electronics Chat: 21: Nov 26, 2023: Potentiometer/variable resistor Question: General Electronics Chat: 9: May 28, 2021: Potentiometer question: General Electronics Chat: 2: May ...
Need a Signal Generator - All About Circuits
2024年11月17日 · One external potentiometer can provide you with an adjustable output that can get as close to zero as you need. Mounting it may be a problem unless the signal-gen you bought is just a bare board. Repackaging products can often produce a more usable product.