Task: Use a Multichannel Oscilloscope to Test Multiple Pins of an Integrated Circuit Simultaneously Needed: Multichannel Oscilloscope with Multiple Probes Time: 15-30 mins Introduction I have previously posted about using an oscilloscope for testing and troubleshooting failed chips such as the 6502 CPU and ANTIC. However, this was done one signal at a
Read postPurchase an Oscilloscope for Troubleshooting Problematic Retro Computers (30-60 mins)
Task: Purchase an Oscilloscope for Troubleshooting Problematic Retro Computers Needed: An oscilloscope Time: 30-60 minutes Introduction As I reviewed in my previous post about multimeters, I have been learning how to troubleshoot and repair Atari 8-bit computers. Central to this effort is an oscilloscope that can be used to measure
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