More mailbag! More teardowns! Forum HERE SPOILERS: Tekbox TBLC08 CISPR16 Line Impedance Stabilization Network (LISN) for the measurement of mains line-conducted interference RF Telemetry Transmitter teardown Telecoms line PCB’s from the 1980’s and 1990’s Gridseed G-Blade Scrypt cryptocurrency miner Rogaine video advertisement hardware teardown Podcast: Download
Read More »EEVblog #992 (Part 2) – How To Clean & Service A Microscope
Servicing and cleaning the Olympus BHM microscope and 3D printing a Cree LED replacement Podcast: Download
Read More »EEVblog #992 – Olympus BHM Wafer Inspection Microscope
Unboxing an ebay Olympus BHM wafer inspection metallurgical microscope. Did it survive the atrocious ebay packaging? Will a custom Cree LED light replacement work? Forum HERE Podcast: Download
Read More »EEVblog #991 – Mailbag
Bumper Mailbag! Forum HERE SPOILERS: Infinity PV Organic flexible Solar Cells Flexible Solar Charger Organic Solar Cells Datasheet Raspberry Pi To DEO nano Converter HP 48G Destructive Calculator Teardown Digilent Digital Discovery Logic Analyser & Protocol Generator German Tool Reviews Channel Philips PM2718 multimeter teardown Micronta Digital Multimeter Teardown Hakko …
Read More »EEVblog #990 – How To Get A PCB Manufactured (Nixie PART 5)
A walk though of taking the Nixie Tube project PCB from desing to manufacture. DRC checking, gerber generation, NC drill file, generation, and finding a PCB manufacturer. Forum HERE Podcast: Download
Read More »EEVblog #989 – FLIR ETS320 Thermal Camera Teardown
Teardown of the new FLIR ETS320 Benchtop Thermal Camera Forum HERE Podcast: Download
Read More »EEVblog #988 – FLIR ETS320 Benchtop Thermal Camera Review
Review of the new FLIR ETS320 Benchtop Thermal Imaging Camera designed for electronics and PCB use. Forum HERE Podcast: Download
Read More »EEVblog #987 – Keysight U1272A Multimeter EMC Followup
Checking out the fix for the Keysight U1272A Multimeter EMC/RFI problem. What did they change and why? Bypass Caps in Parallel APP NOTE Grounding in mixed signal systems APP NOTE Forum HERE Podcast: Download
Read More »EEVacademy – Digital Logic Boolean & Demorgan’s Theorems
Boolean Algebra & Demorgan’s Theorems explained and how they are useful for circuit simplification.
Read More »Voyager 2 – Canberra Deep Space Tracking Network (PART 3)
More information on the NASA Canberra/Tidbinbilla deep space tracking network and the big 70m dish. And the Honeysuckle Creek dish that received Neil Armstrong’s Apollo 11 first steps down the ladder. NOTE: ITAR regulations prohibited what we could show inside the antenna base.
Read More »Pinging The Voyager 2 Probe (PART 2)
Inside the new NASA/CSIRO Canberra Deep Space Communication Complex control room at Tidbinbilla, and the technical details of how they contact the Voyager 2 space probe. Look at the live data and spectrum displays! Follow Richard on Twitter @nascom1 Tech details on the communications PART 1 HERE Forum HERE
Read More »How To Contact The Voyager 2 Probe (PART 1)
Detailed look at how the 70m DSS43 NASA Canberra Deep Space dish is used to talk to the Voyager 2 probe 70 billion km from earth. Part of the NASA/CSIRO Deep Space Communications Complex at Tidbinbilla in Canberra Australia. Huge thanks to Richard Stephenson who stayed back after a 12 …
Read More »IMPORTANT! – New Channel Announcement! (Voyager 2 Videos)
Subscribe to the NEW channel EEVdiscover NOTE: Quite a few people didn’t really like the Let’s Find Out name, and wanted the familiar EEV branding, so it’s now EEVdiscover. Forum HERE
Read More »EEVblog #986 – Mailbag
More mailbag! Forum HERE SPOILERS: Classic Handheld Defender Arcade Game Teardown! Stemtera Arduino in a Breadboard German Testo 760-3 Multimeter Teardown and Mini Review with temperature sensor. + Tesco Clamp Meter Non-Linear Systems Touch Test 20 Multiemter Teardown Zilog Z80 Sony Clie Organiser Magellan 310 GPS Hioki OL-64 1966 analog …
Read More »Dick Smith – Amateur Radio & Adventure
Talk by Dick Smith about his solo around the world flights and the role Amateur HAM Radio played in his survival
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