Channel: Marco Reps

Category: Science & Technology

Tags: ts80ts100hermeticchopperimpedancesourcemlcckeithleyts80pfrequencyrmssolartronbandlnaadcraspberryreflownanoamperemetersolderingltz1000analogunitmeasureselectionregulatoramplifierkicadrepsoscilloscopemultimetersmdjlcpcbbatterypcbmicroscopearduinolowpreampnoiseflukejfetsmulineartektronixlt3042marcolt7805metrologypeakcapacitorelectrolyticltzpishieldingtantalum

Description: Try JLCPCBs famous prototyping services: jlcpcb.com TS80P Soldering Iron Banggood bit.ly/312l2ER Microscope I used to film welectron.com/Andonstar-AD407-Digital-Microscope Behind the scenes sometimes patreon.com/marcoreps Linear AN124 analog.com/media/en/technical-documentation/application-notes/an124f.pdf KiCAD project github.com/marcoreps/low_noise_amplifier EEVBlog Forum thread eevblog.com/forum/metrology/diy-low-frenquency-noise-meter Vintage German Hermetic Tantalum Caps ebay.com/itm/361575306139 This is a bit of a boring video subject, but by getting it out of the way now, it'll be much easier to focus on whatever we need these noise measurements for later. 0:00 Intro 2:02 Circuit Design 4:12 PCB & Assembly 8:13 TS80P 9:58 Input Cap Problems 15:56 Input Cap Solutions 18:01 Lame results 22:23 Cool results