Signal Tracing with the MINIWARE Digital Tweezers -

Signal Tracing using audio and IF tones- #137

Tracing the signal path in an AM superhet radio
Making use of the MINIWARE DT71 Mini Digital Tweezers signal generator function.

VEF-204 video here:    • The VEF 204 AM receiver - A Soviet (L...  
Digital Tweezers available here: https://www.amazon.com/dp/B08N69CRKV
MINIWARE web site: https://www.miniware.com.cn/product/d...
Manual: https://www.minidso.com/forum.php?mod...

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Lab equipment
Multimeters – Kaiweets KM601 Smart Multimeter
https://bit.ly/3sP511H
Kaiweets ST600Y Smart Multimeter
https://bit.ly/3M5Nzii
Clamp Meter – Kaiweets HT206D
https://bit.ly/3LGBiRl
Oscilloscope (Analog) – Hameg HM 307
   • Hameg HM 307 oscilloscope mini review...  
Oscilloscope (Digital) – Siglent SDS 1104X-E
https://www.telonic.co.uk/SIGLENT-SDS...
Function Generator – Siglent SDG 1032X
https://www.telonic.co.uk/SIGLENT-SDG...
Signal Generator – Rapid Electronics 85-1200
   • Rapid Electronics 85 1200 Signal Gene...  
Spectrum Analyser – Siglent SSA 3021X Plus
https://www.telonic.co.uk/SIGLENT-SSA...
Bench Multimeter – East Tester ET3240
http://www.easttester.com/a/Product_i...
Bench Multimeter - Simpson Model 465 Series 3
   • Simpson Model 465 Series 3 DMM  -  'P...  
LCR Meter – RuoShui 4090C
http://victorruoshui.com/productinfo/...