No Script, No Fear, All Opinion
Live Last read · last published · next check
Saves to your Watch queue, to pick up on another day or another device.
More Mailbag! 00:00 – Dave & Dylan open random Mailbag 03:49 – DIY bodged laser engraver 04:14 – MPPT Solar charge controller 04:56 – Mixed bags 06:01 – DLP Projector Mirror Arrays 08:05 – TDA2030A Power Amp 08:39 – Analog/Digital combo watch 12:23 – Solar Panels 13:52 – Engineering Spelling + 34401A VFD Replacement…
Teardown and detailed analysis of the Harogic PXN-90 9GHz Spectrum Analyser. https://www.harogic.com/product/harogic-px-series-standard-spectrum-analyzer-receiver/ Forum: https://www.eevblog.com/forum/blog/eevblog-1767-harogic-pxn-90-9ghz-spectrum-analyser-teardown/
Dave’s Rode PodMic USB failed, so might as well do a quick teardown before returning it under warranty. Forum: https://www.eevblog.com/forum/blog/rode-podmic-usbs-are-failing!/
Using an Waveshare ESP32 RS485 module on the Brink Flair 400 home air ventilation system to email alert if the inlet pressure goes about 400 pascals. And using Claude AI to generate the Arduino code required. 00:00 – Brink Flair 400 ventilation system 02:04 – Waveshare ESP32-S3-RS485-CAN module 06:32 – Using Claude to generate Arduino …
I guess I have 1 million subscribers now. Forum: https://www.eevblog.com/forum/blog/eevblog-1764-can-i-retire-now/
Meet Dylan Forum: https://www.eevblog.com/forum/blog/eevblog-1763-meet-dylan/
What lurks inside Dave’s decade old Logitech keyboard? Gross-out WARNING! Forum: https://www.eevblog.com/forum/blog/eevblog-1762-logitech-keyboard-vs-food-gross-teardown/
Teardown of the new Micsig HMO14 4CH 200MHz 6th generation tablet oscilloscope with built in multimeter. Follow up on the lack of input ptotection! https://www.youtube.com/watch?v=W2o8otvVML4 Forum: https://www.eevblog.com/forum/blog/eevblog-1761-micsig-mho14-tablet-oscilloscope-teardown/ 00:00 – Micsig MHO14 12bit 6th generation oscilloscope 05:00 – Rubber baby buggy bumber 08:13 – The RF shield…
Today in the dumpster! Forum: https://www.eevblog.com/forum/blog/eevblog-1760-today-in-the-dumpster-(july-12th-2026)/
The 10th ACES hardware meetup in Sydney at Engineers Australia. All talks and open mics. https://luma.com/sydney-114f 00:00 – Engineers Australia HQ 03:19 – Intro 05:42 – Cibby Pulikkaseril from Zabidou https://www.zabidou.com/ 14:42 – Matt Crott from MAKO Aero – Prototype to Product https://mako.aero/ 25:28 – Panel discussion with Cibby, Matt and Brendan Hill from TEN13 …
A Greek Dumpster TV LED Backlight replacement Tragedy Forum: https://www.eevblog.com/forum/blog/eevblog-1758-a-greek-dumpster-tragedy/ 00:00 – Dumpster LG 4K TV backlight phosphor failure 02:34 – LED spectrum measurements 03:48 – Teardown 08:49 – LCD TV layers 09:36 – Come-a-gutsa 11:50 – Through the magic of Ali Express 14:49 – Replacing the LED strips 17:55 – Sagan discovers electric…
Sharp GF-7600 Boombox Repair Part 2 Electric Boogaloo Dismantling, cleaning and fixing the dodgy mains switch contact. Forum: https://www.eevblog.com/forum/blog/eevblog-1756-57-boombox-bodge-repair/
Bodge repairing THE boombox of the 1980’s, the Sharp GF-7600 for a 1980’s party.
2026 Electronex Show Walkaround Forum: https://www.eevblog.com/forum/blog/eevblog-1754-2026-electronex-show-walkaround/
