Topic

troubleshooting

5 videos. Ranked by independent recommendations, not by views.

1. 

   1 Unbrick Arduino FTDI FIX (Driver Update Win7 Arduino Nano FT232R USB UART)

   MoMakeMore 7 people · 6 months · since Oct 2014

   Often linked as the fix when an Arduino Nano clone with an FTDI chip stops being recognised on Windows after a driver update.

2. 

   2 #132: How to test MOSFETs with a DMM - a few methods...

   w2aew 3 people · 3 months · since Jun 2014

   A practical way to check a MOSFET out of circuit with a multimeter, routinely suggested to beginners trying to work out whether a transistor has failed.

3. 

   3 How to Use multimeter DIODE MODE to find ANY motherboard fault.

   iPad Rehab Microsoldering & Data Recovery 3 people · 3 months · since Apr 2018

   Jessa Jones shows diode mode measurements on an unpowered board compared against a known good one to locate faults; often cited in board repair questions.

4. 

   4 Fixing a Filament Flow Problem on CR-10 mini, CR-10 or Creality Ender 3

   CHEP 3 people · 3 months · since Mar 2019

   CHEP traces under-extrusion on Creality printers to the PTFE tube slipping in the hotend coupler and shows the fix; recommended for Ender 3 flow problems.

5. 

   5 eBay clock kit. Full build and setting guide.

   bigclivedotcom 3 people · 3 months · since Mar 2017

   Big Clive assembles an electronic kit with a seven-segment display and examines its board, linked as a reference when troubleshooting the same kit.