EEVblog Channel

The huge Youtube bot comment spam problem has to end. Forum: https://www.eevblog.com/forum/blog/eevblab-117-the-youtube-porn-bot-comment-problem/ 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 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Web Site: http://www.eevblog.com Store: https://eevblog.store/ Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover T-Shirts: http://teespring.com/stores/eevblog #Youtube #Spam #Bots

A $12 6 decade resistor box, is it any good? And it's not every day you have to repair a brand new product. https://s.click.aliexpress.com/e/_Ddfe4PL https://s.click.aliexpress.com/e/_DnK2irb DIY Decade box: https://www.youtube.com/watch?v=G-QfDkgE2qA IET Decade Box: https://www.youtube.com/watch?v=37gYHdY0DAM Genrad Decade Box: https://www.youtube.com/watch?v=fKrvtYS_6fI Forum: https://www.eevblog.com/forum/blog/eevblog-1586-stranger-things-decade-resistor-box/ 00:00 - A $12 Decade Resistor Box? 01:37 - Binding Posts: You get what you get, and you don't get upset 02:31 - Stranger Things and the Upside Down 03:52 - Figured it out 04:56 - Molding 05:15 - Wiggle Wiggle Wiggle Yeah Test 05:41 - Teardown 08:01 - Knobs 09:02 - Repair 10:01 - Perfect candidate for modding 10:44 - How the dual wipe contact works 14:37 - Conclusion 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 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Web Site: http://www.eevblog.com Store: https://eevblog.store/ Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators #review

The Portable Kinetic Molecular Heater is an obvious SCAM. We shouldn't have to look at why, but let's do it anyway. Forum: https://www.eevblog.com/forum/blog/eevblog-1585-scam!-portable-kinetic-molecular-heater-busted/ 00:00 - Portable Kinetic Molecular Heater 01:06 - Yep, it's a scam 03:06 - A look at the ridiculous website claims 06:31 - It can heat your entire home and melt the snow on your roof! 07:27 - Running the numbers on the Latent Heat equation. 12:05 - The BS comes in many flavours 15:14 - Teardown of the actual Portable Kinetic Molecular Heater 17:52 - Thermal camera test 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 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Web Site: http://www.eevblog.com Store: https://eevblog.store/ Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators #Debunking #scam

The Portable Kinetic Molecular Heater is a SCAM! Shorter 7min cut of my full 20min video, better for linking to Joe Average who might think this product actually works. If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Web Site: http://www.eevblog.com Main Channel: http://www.youtube.com/EEVblog EEVdiscover: https://www.youtube.com/eevdiscover AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators #scam #debunking

Nothing to see here, the camera died 1/3 the way through the fill. If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Web Site: http://www.eevblog.com Main Channel: http://www.youtube.com/EEVblog EEVdiscover: https://www.youtube.com/eevdiscover AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. T-Shirts: http://teespring.com/stores/eevblog #Pool

Pool Cover Installed If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Web Site: http://www.eevblog.com Main Channel: http://www.youtube.com/EEVblog EEVdiscover: https://www.youtube.com/eevdiscover AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. T-Shirts: http://teespring.com/stores/eevblog #Pool #poolcover

Pool electrical switchboard bodge. Adding 20A 4mm and 15A 2.5mm ELCB circuits for the pool. The complete switchboard upgrade will still happen, just had to get the pool running for now.

Time lapse of the Beadcrete pool coating! Plus a look at the finished product. It still needs to be acid washed to bring out the final colour. https://www.beadcrete.com.au/products https://www.instagram.com/sydneypoolinteriors_/ Credit: "Long Time Coming" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 4.0 License http://creativecommons.org/licenses/by/4.0/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Web Site: http://www.eevblog.com Main Channel: http://www.youtube.com/EEVblog EEVdiscover: https://www.youtube.com/eevdiscover AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. T-Shirts: http://teespring.com/stores/eevblog #swimmingpool #australia

The beadcrete coating is going on the pool! https://www.beadcrete.com.au/products https://www.instagram.com/sydneypoolinteriors_/ If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Web Site: http://www.eevblog.com Main Channel: http://www.youtube.com/EEVblog EEVdiscover: https://www.youtube.com/eevdiscover AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. T-Shirts: http://teespring.com/stores/eevblog #Pool #swimmingpool #australia

Filling the concrete pool! And a look at the final beadcrete coating. Complete playlist of the the pool construction videos: https://www.youtube.com/playlist?list=PL24OiKqd2iN8Z7h1Z9COUwMudDvM154zh

If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Web Site: http://www.eevblog.com Main Channel: http://www.youtube.com/EEVblog EEVdiscover: https://www.youtube.com/eevdiscover AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators

If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Web Site: http://www.eevblog.com Main Channel: http://www.youtube.com/EEVblog EEVdiscover: https://www.youtube.com/eevdiscover AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators

Unexpected Dungeon Light Wiring If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Web Site: http://www.eevblog.com Main Channel: http://www.youtube.com/EEVblog EEVdiscover: https://www.youtube.com/eevdiscover AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators

Barn Find Microchip DIP's

The US Department of Transport have authorised a $250M grant program to fund Wireless EV charging roads. A look at the pilot program in Detroit Michigan with the startup company Electreon: https://electreon.com/ 00:00 - Wireless EV road charging in Detroit 01:15 - $250M funding from the US Department of Transport! 03:18 - The inductive road coil 05:29 - This project is a half arsed approach to EV costs. 06:50 - Petrol/Gas vs Electric EV charging, still no contest. 07:14 - Reminds me of Adam Something and his take on Electric Busses 08:21 - Electreon gets UN Approval! 09:02 - Private company tech in roads? 09:41 - The location in Detroit 10:53 - The Chicken & Egg problem 13:52 - The problems are many 16:57 - Let's watch the Electreon marketing video 18:16 - The EV retrofit is EASY! 20:25 - The motherload of wireless charging failure analysis document from DOT! 26:41 - They make it sound so easy! 27:56 - They want these on consumer EV's, LOL! Reference Links: DOT failure analysis report: https://rosap.ntl.bts.gov/view/dot/57152 https://www.forbes.com/sites/billkoenig/2023/12/01/wireless-charging-for-electric-vehicles-may-be-advancing/?sh=5aa369e81d5f https://apnews.com/press-release/business-wire/technology-europe-middle-east-business-israel-1894c77ba274467a8fd29373a1da4a0c https://www.prnewswire.com/news-releases/redefining-green-transportation-new-federal-bill-boosts-wireless-ev-charging-program-301894508.html https://www.detroitnews.com/story/business/autos/2023/11/29/detroit-road-electreon-charge-ev-14th-street/71728909007/ https://apnews.com/article/wireless-roadway-electric-vehicle-charging-detroit-22fcdeabd026d81712a0c1a12b190d9a https://stevens.house.gov/media/press-releases/rep-stevens-introduces-bill-expand-wireless-ev-charging-programs-federal-level https://www.frontiersin.org/articles/10.3389/fenrg.2022.926270/full https://www.designboom.com/technology/ev-charging-highways-electreon-wireless-electric-vehicles-sweden-italy-05-24-2021/ https://www.youtube.com/watch?v=L2S2qzGkcis https://www.theautopian.com/toyota-electreon-roads/ https://meticulousblog.org/top-10-companies-in-wireless-electric-vehicle-ev-charging-systems-market/ https://www.meticulousresearch.com/product/wireless-electric-vehicle-charging-systems-market-5178 https://australasiantransportresearchforum.org.au/wp-content/uploads/2022/05/ATRF2022_Resubmission_32.pdf https://www.bbc.com/news/uk-england-nottinghamshire-63101889 https://www.osti.gov/biblio/1493137 Forum: https://www.eevblog.com/forum/blog/eevblog-1584-wireless-freakin-ev-charging-roads!-a-$250m-boondoggle/ 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 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Web Site: http://www.eevblog.com Store: https://eevblog.store/ Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover T-Shirts: http://teespring.com/stores/eevblog #wirelesscharging #Electreon #EV

Pool Update - Seinfeld Edition

I found this Galileo Thermometer in the dumpster! If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Web Site: http://www.eevblog.com Main Channel: http://www.youtube.com/EEVblog EEVdiscover: https://www.youtube.com/eevdiscover AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators

A practical demonstration on how to use advanced oscillocope trigger features to trigger on an unsyncronised infrequenct runt/glitch pulse. Includes Pulse/Glitch, Runt, Interval, Zone triggering, and infinite persistence display, and waveform update speed demonstrated and explained. Using the Rohde & Schwarz MXO4, Siglent SDS2154X HD, Keysight 3000T, Tektronix Series 2, and the Rigol DHO800. Forum: https://www.eevblog.com/forum/blog/eevblog-1583-advanced-oscilloscope-triggering-glitchpulseruntinterval/ 00:00 - Advanced oscilloscope triggering features 00:27 - The test glitch signal 01:25 - Infinite persistence mode is your first tool 02:33 - How to estimate how often you can cature this 04:39 - DaveCAD drawing of how capture windows work 05:45 - This is NOT about trigger level 06:53 - Demonstration of using Glitch/Pulse capture on the MXO4 09:46 - This glitch is actually a Runt pulse 11:31 - Can you use History mode? Yeah, but good luck... 12:47 - Interval Trigger Mode on the MXO4 13:37 - Check this out! We found another hidden glitch pulse 14:23 - Siglent SDS2354X HD 16:14 - You don't need an expensive scope! The Rigol DHO800 17:34 - Keysight 3000T 17:47 - This is a non-synchronous free running organic glitch 18:36 - Tektronix 2 Series 18:57 - Can you use Zone Triggering? Yeah, nah. 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 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Web Site: http://www.eevblog.com Store: https://eevblog.store/ Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators #Oscilloscope #Tutorial

A look at the FNIRSI DPOX180H 180MHz Handheld Digital Phosphor Oscilloscope for $123. https://www.aliexpress.com/item/1005005564788266.html 00:00 - FNIRSI DPOX180H 180MHz Handheld Digital Phosphor Oscilloscope 11:58 - The Sig Gen sucks, why bother? 14:27 - Digital Phosphor Display 15:06 - Amplitude check 16:40 - Teardown 25:02 - Batery life 25:18 - Conclusion 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 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Web Site: http://www.eevblog.com Store: https://eevblog.store/ Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators #FNIRSI

Pool Update: Pump and Plants. AstralPool Viron eQuilibrium Salt Water Chlorinator

Is there open source source code for the Tesla Roadster on the Github? If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog Web Site: http://www.eevblog.com Main Channel: http://www.youtube.com/EEVblog EEVdiscover: https://www.youtube.com/eevdiscover AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators #Tesla #opensource

Elon Musk just announced that the Tesla Roadster is now open source! Do we get schematics? Let's have a look... https://service.tesla.com/roadster Part 2: https://www.youtube.com/watch?v=r7Cw3GVXl44 New Open Source Logo video: https://www.youtube.com/watch?v=5wrSXCBdalc 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 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Web Site: http://www.eevblog.com Store: https://eevblog.store/ Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators #Tesla #opensource

More Mailbag! 00:00 - Mailbag Monday time 01:42 - T-88C Analog Multimeter https://s.click.aliexpress.com/e/_DEojyDp 07:26 - Teardown 12:11 - PCB proto boards from Jon Newcomb http://www.jnewcomb.com/ https://www.ebay.co.uk/usr/jon_newcomb 19:02 - 1990 Tandy Catalog from Ant Cross https://www.youtube.com/@ANTandTEC 28:04 - Alcatel S12 Line Test Card 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 USDC: 0x68114e40ff4dcdd384750500501e20acf3875f8c LTC: MJfK57ujxy55su4XicVGQc9wcEJf6mAoXF Web Site: http://www.eevblog.com Store: https://eevblog.store/ Other channels: EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/eevdiscover T-Shirts: http://teespring.com/stores/eevblog #ElectronicsCreators #Mailbag

Pool Update: Concrete & Calibration