EEVblog 1598 - ANENG AC11 Socket Tester TEARDOWN + SCHEMATIC Reverse Eng

• EEVblog 1598 - ANENG AC11 Socket Tester TEARDOWN + SCHEMATIC Reverse Eng
  Posted by EEVblog on 12 Feb, 2024 00:30
• Teardown and reverse engineering of the ANENG AC11 Mains Socket Tester
  
  
• #1 Reply
  Posted by cosmicray on 12 Feb, 2024 15:11
• Good tear-down. 
  
  As to why they may be programming the firmware at production time, could it be because it might be built for different markets with different mains voltage calibration ?
• #2 Reply
  Posted by Rdx on 13 Feb, 2024 15:50
• Is the reverse switch automatically placed by machine, eg are there reverse packaged switches available on reel or would that be a manual soldering task?