Teardown and measurements with the Micsig CP2100B 2.5MHz oscilloscope current probe. Also a demonstration of mains switch mode power supply current and noise measurement, and also some performance tests.
Use the coupon code FLUX for 15% And paying with crypto gets you a further discount on top of that! https://www.eevblog.com/product/cp2100b/ Or get the cheaper lower bandwidth 800KHz CP2100A model: https://s.click.aliexpress.com/e/_A1gq4i https://s.click.aliexpress.com/e/_AKl2Y2
Oscilloscope standard deviation measurement: https://www.youtube.com/watch?v=G8Qoj3TpO9A
00:00 - Intro 05:39 - Teardown of base unit 14:25 - Clamp unit teardown 23:40 - Mains switchmode current measurement 34:00 - Measuring the Earth's magnetic field! 34:42 - Noise measurement 35:26 - Low current measurement
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/