A viewer found an EMC issue with the Keysight U1272A multimeter Dave confirms both conducted and coupled issues and finds some spooky action at a distance! Comparisons with other meters confirm they don't have the same issue. Fluke 87 GSM Problem: https://www.youtube.com/watch?v=-13Q-UsXKQM Forum: http://www.eevblog.com/forum/blog/eevblog-933-keysight-u1272a-emc-issue/ EEVblog Main Web Site: http://www.eevblog.com The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2 ... https://www.youtube.com/watch?v=DVXPGj0Pjyc

More mailbag! Forum: https://www.eevblog.com/forum/blog/eevblog-1391-mailbag/ SPOILERS: 00:00 - Panasonic S-VHS DP200 camcorder 08:23 - Home lab: Andrew Tayman 12:25 - Casio G-SHOCK Mudmaster watch teardown 24:44 - Modul Bus LCR substitution box and RT100 valve prototyping breadboard https://www.ak-modul-bus.de/cgi-bin/iboshop.cgi?showdsearchrlc:11111100!0,746296692357891,RLC-Box2 https://www.ak-modul-bus.de/cgi-bin/iboshop.cgi?showd930!0,746296692357891,KITRT100 KainkaLabs Youtube channel: https://www.youtube.com/channel/UCd8CdLp2bKP6Uv0jvdLdiRA 32:16 - eDesign Miniware MHP30 Mini BGA pre-heater https://s.click.aliexpress.com/e/_A161Fz 40:16 - The Snapistor! 46:53 - EPM3081 landscape format $10 pocket multimeter https://s.click.aliexpress.com/e/_9HVwWX 50:12 - Ceramic hybrid mystery PCB 53:50 - MagicDAQ data aquisition system suitable for production testing https://www.magicdaq.com/ Subscribe on Odysee: https://odysee.com/@eevblog:7 EEVblog Web Site: http://www.eevblog.com The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover Support the EEVblog through Patreon! http://www.patreon.com/eevblog AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. Donate With Bitcoin & Other Crypto Currencies! https://www.eevblog.com/crypto-currency/ T-Shirts: http://teespring.com/stores/eevblog ... https://www.youtube.com/watch?v=Ns8FWobISNA

The SEC won its bogus political lawsuit against LBRY Inc. what does this mean for Odysee? If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Or with crypto: BTC: 33BsprBQNBtHuVzVwDmqWkpDjYnCouwASM ETH: 0x68114e40ff4dcdd384750500501e20acf3875f8c BCH: 35n9KBPw9T7M3NGzpS3t4nUYEf9HbRmkm4 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Web Site: http://www.eevblog.com Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators ... https://www.youtube.com/watch?v=G5aKdUed5so

An unbelievable fault in Dave's Alesis M1 Active 520USB powered studio monitor speaker. Can you discover the culprit before Dave does? This was supposed to be a boring trivial repair of a power LED, but it turned into something much more interesting. Teardown: https://www.youtube.com/watch?v=KsBVBtUDYx4 Forum: https://www.eevblog.com/forum/blog/eevblog-1087-unbelievable-alesis-studio-monitor-fault/ EEVblog Main Web Site: http://www.eevblog.com The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2 ... https://www.youtube.com/watch?v=qHbkw0Gm7pk