EEVblog on Odysee

Erasing LCD Pixels Using semiconductor and optical physics! Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover #Electr...

YouTube Channels are STILL Getting Hacked! The latest victim is Eddie Aho's KISS Analog channel. https://x.com/eddie_aho/status/2105152844185923958 Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Other channels: EEVbl...

Part 3 of the µTimer project. Measuring the power consumption of the LCD leads to a masterclass in power measurement and related traps. 00:00 - Part 3 of the uTimer project 02:36 - LCD Discontinued!? Was GoodDisplay, now Osptek https://www.aliexpress.com/item/1005012678062314.html 04:26 - LCD power measurement with the Otti Arc 05:50 - It still works with no power pin? What is this black magic! 07...

Tearing down the failed Miele W1 washing machine door interlock mechanism and reverse engineering how it works to find what failed. EG-380757 MN 10773383 Part 1: https://www.youtube.com/watch?v=xdCVl1qmH3w Forum: https://www.eevblog.com/forum/blog/eevblog-1777-miele-w1-door-interlock-teardown/ Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dash...

Get paid $175/hr to train AI how to use Altium Designer so it can replace your own job as a PCB designer! https://jobs.micro1.ai/post/cca1a8fa-3a37-4485-91f0-99d1fe2b95bc https://openai.com/index/gpt-6-astra/ Forum: https://www.eevblog.com/forum/blog/eevblog-1776-$175hr-to-teach-ai-how-to-automate-altium-pcb-design/ Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Stor...

More Mailbag! 00:00 - DrPD UBC-C Open Source PD Protocol Analyser https://www.crowdsupply.com/t76-org/dr-pd https://t76.org/drpd/docs/ https://github.com/T76-org/drpd/tree/main 24:34 - Sabrent USB-C and USB-A 8 power 252W Charger https://link.amazon/B03E4bswK 35:03 - The Audio Circuits Cookbook: Building Blocks and Tools to Design Professional Audio Devices https://link.amazon/B0auUWq4f Forum: htt...

Part 2 of the PayPal Here teardown, because everyone wanted to know what was under the anti-tamper security mesh, so lets take a look. Part 1: https://www.youtube.com/watch?v=HUgZE3YvL7Y Datasheet: https://www.nxp.com/docs/en/data-sheet/IMX25CEC.pdf 00:00 - We return to the PayPal Here POS terminal teardown 04:11 - They want to stop Skimming hacks, it's not just the keys 07:39 - Removing the...

Teardown of the now obsoleted PayPal Here POS Payment terminal. 00:00 - PayPal Here POS payment terminal 03:56 - Teardown 05:10 - Case security clips 06:31 - Battery 08:02 - Security tamper mesh 10:43 - POS Terminal companies and my job at KeyCorp 12:14 - Bye Bye secure keys 14:24 - Battery removal 16:29 - i. MX258 Secure ARM processor Links: https://www.nxp.com/docs/en/data-sheet/IMX25CEC.pdf htt...

Today in the Dumpster Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover #ElectronicsCreators #dumpsterdiving ... http...

A follow-up to the previous video showing the complex AC impedance answer to the OpAmp exam question. Part 1: https://www.youtube.com/watch?v=nDEGqme5Z4g https://www.eevblog.com/forum/beginners/how-to-analyze-the-opamp-circuit/ OpAmp playlist: https://www.youtube.com/playlist?list=PLvOlSehNtuHu2FviAaZaiyXwN41G4b1Lf Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store...

Dave answers an exam question on OpAmps that's interestingly tricky. Bonus opamp tutorial on biasing. Part 2: https://www.youtube.com/watch?v=33rS0oLULqw https://www.eevblog.com/forum/beginners/how-to-analyze-the-opamp-circuit/ OpAmp playlist: https://www.youtube.com/playlist?list=PLvOlSehNtuHu2FviAaZaiyXwN41G4b1Lf 00:00 - A tricky exam question 01:45 - What's missing? 03:11 - The two mo...

Teardown and reverse engineering of the new Rigol RSA800 series Real Time Spectrum Analyser, from 4.5GHz to 13GHz. 4.5GHz RSA804 8.5GHz RSA808 14GHz RSA814 https://www.rigolna.com/products/spectrum-analyzers/rsa800/ 00:00 - Rigol's new RSA800 Real Time Spectrum Analyser 06:48 - Teardown 11:42 - RF front end box teardown. Mad Man Muntz 14:55 - Back side of the RF block 16:50 - Reverse Engineer...

Can you repair a PSU by REMOVING a component? Well, in this case, yeah, kinda. Not recommended for new designs, but it works because the design margins allowed it. 00:00 - My NerdQaxe++ Bitcoin miner has failed. Guru Meditation! 02:13 - Bitmain 1370 chipset thermal paste 03:54 - The flipchip die under the microscope 04:48 - Thermal paste application triggering 06:55 - Time for a new strategy R2. T...

The CORRECT Way to Compare Battery Bank Capacity. Input referred vs output referred battery capacity explained. And Watt Hours vs Milliamp Hours 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...

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 https://hubequip.net/products/hp-agilent-34401a-vfd-to-led-display-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/ Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my vide...

Youtube have just completely changed what constitutes a "view" ! https://support.google.com/youtube/thread/433409976 Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Other channels: EEVblog2: http://www.youtube.co...

All the EEVblog videos are now available on Spotify thanks to Dylan vibe coding a bulk upload engine with Claude AI. No API? No problem! https://open.spotify.com/show/2LsuS1kDu8jbE3GsOxDQrk Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patr...

Dave's Rod PodMic USB failed, so might as well do a quick teardown before returning it under warranty. Failure sound test video: https://www.youtube.com/watch?v=fUll85g8weE Forum: https://www.eevblog.com/forum/blog/rode-podmic-usbs-are-failing!/ Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you ma...

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 code 17:04 - Pirate Mode Activated 24:21 - Installation and tes...

The Best Computer Product Design EVER! The Psion 5 sub-notebook from 1997 Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdi...

I guess I have 1 million subscribers now. Forum: https://www.eevblog.com/forum/blog/eevblog-1764-can-i-retire-now/ Nixie design series: https://www.youtube.com/playlist?list=PLvOlSehNtuHutdg1kZkG7aAYhjoJnk2fc Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patre...

Engineers HATE bad UI Design The speed camera warning system in the Hyundai IONIQ sucks. Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.yo...

Meet Dylan Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover #ElectronicsCreators ... https://www.youtube.com/watch?v...

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/ Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblo...