





Main Channel: @InTheLabWithJayJay
The main YouTube channel is: youtube.com/@InTheLabWithJayJay
Table of Contents
The contents of this page are organised into the following sections:
Main Channel: @InTheLabWithJayJay
The main channel is known as @InTheLabWithJayJay and is on YouTube here:
youtube.com/@InTheLabWithJayJay
I guess the other thing that people might search for is "In The Lab With JJ", so let's include that here for the search engines. :)
There are some regular shows/features which are published on the main channel:
- Main Show (52 videos, 87 hours)
- Electronics Project (30 videos, 16 hours)
- Old Book Teardown (22 videos, 71 hours)
- Special Show (268 videos, 177 hours)
- New Book Teardown (9 videos, 30 hours)
- Cheatsheet (3 videos, 5 hours)
- Mini Project (3 videos, 2 hours)
- Learning the Art of Electronics (30 videos, 21 hours)
- Maxitronix 10in1 (12 videos, 3 hours)
- Maxitronix 20in1 (22 videos, 12 hours)
- Maxitronix 30in1 (20 videos, 9 hours)
- Maker Advent Calendar 2025 (12 videos, 7 hours)
- Module Monday (12 videos, 4 hours)
- Interlude (20 videos, 15 hours)
- Mail Call (62 videos, 30 hours)
- Unboxing (34 videos, 21 hours)
- Demo (8 videos, 9 hours)
- Channel News (10 videos, 3 hours)
- Early Content (11 videos, 5 hours)
Statistics
Here are some stats about how long these videos usually play for.
The durations are given as hours:minutes:seconds.
Note: when there is more than one value for the median the longest value is given. The average is the arithmetic mean and the standard deviation is the population standard deviation.
You can get stats for all of my videos on the stats page.
| Videos Published: | 320 |
|---|---|
| Total Duration: | 265 hours |
| Minimum Duration: | 1:51 |
| Maximum Duration: | 11:58:52 |
| Median Duration: | 27:39 |
| Average Duration: | 49:39 |
| Standard Deviation: | 1:14:60 |
Mail Call #62: Loot from AliExpress, Amazon, and eBay
YouTube hashtags: #jjlab #MailCall #GraphingCalculator #ScientificCalculator #AliExpress #Amazon #eBay #SMAToBNCAdapter #Pentel07mm2BLeadRefill #EpicXylitolGum #SpaceBookmarks #FNIRSIHRM10BatteryVoltageInternalResistanceTester #FNIRSISG003AMultifunctionalSignalGenerator #MestekEMFMeterElectromagneticFieldRadiationDetector #CasioFx991CWAdvancedScientificCalculator #TI36XProScientificCalculator #CasioFxCP400CASGraphingCalculator #HPPrimeCASGraphingCalculator #AxiometaGenesisMini #AirepairLCRAR1TransistorDiodeLCRESRTester #BendableSpringDrawstringThreader #X8BrushlessViolentMiniFan #MiniTEF6686AllBandRadioReceiver #0V3700VWithstandingVoltageTester #10ARelayReceiverWithRemoteControl #PrecisionSignalGenerator #BatteryCapacityChecker #FNIRSIERD104IN1ElectromagneticRadiationDetector #Mail #Call #Graphing #Calculator #Scientific #SMA #BNC #Adapter #Pentel #07mm #2B #Lead #Refill #Epic #Xylitol #Gum #Space #Bookmarks #FNIRSI #HRM10 #Battery #Voltage #Internal #Resistance #Tester #SG003A #Multifunctional #Signal #Generator #Mestek #EMF #Meter #Electromagnetic #Field #Radiation #Detector #Casio #Fx991CW #Advanced #TI #36X #Pro #FxCP400 #CAS #HP #Prime #Axiometa #Genesis #Mini #Airepair #LCRAR1 #Transistor #Diode #LCR #ESR #Bendable #Spring #Drawstring #Threader #X8 #Brushless #Violent #Fan #TEF6686 #Band #Radio #Receiver #0V3700V #Withstanding #10A #Relay #Remote #Control #Precision #Capacity #Checker #ERD10 #4IN1
Blog tags: In The Lab With Jay Jay, Mail Call, Graphing Calculator, Scientific Calculator, AliExpress, Amazon, eBay, SMA to BNC Adapter, Pentel 0.7mm 2B Lead Refill, Epic Xylitol Gum, Space Bookmarks, FNIRSI HRM-10 Battery Voltage Internal Resistance Tester, FNIRSI SG-003A Multifunctional Signal Generator, Mestek EMF Meter Electromagnetic Field Radiation Detector, Casio fx-991CW Advanced Scientific Calculator, TI 36X Pro Scientific Calculator, Casio fx-CP400 CAS Graphing Calculator, HP Prime CAS Graphing Calculator, Axiometa Genesis Mini, Airepair LCR-AR1 Transistor Diode LCR ESR Tester, Bendable Spring Drawstring Threader, X8 Brushless Violent Mini Fan, Mini TEF6686 All Band Radio Receiver, 0V-3700V Withstanding Voltage Tester, 10A Relay Receiver with Remote Control, Precision Signal Generator, Battery Capacity Checker, FNIRSI ERD-10 4-IN-1 Electromagnetic Radiation Detector
- Show Notes
- Show Notes
- Date Published
- Sunday, August 16, 2026
- Video Duration
- 41:18
- YouTube Channel
- @InTheLabWithJayJay
- YouTube Video Link
- https://youtu.be/auRZiCc2CoA
- Generous Sponsors
- Patreon Supporters
- Silly Job Title
- Phase Phaser
- Permanent Link
- Permanent Link
- Patreon Announcement
- patreon.com/posts/166783696
Learning the Art of Electronics: Constant Current Reading from AoE and AoEx
Main Channel > Learning The Art of Electronics
YouTube hashtags: #jjlab #LearningTheArtOfElectronics #CurrentSource #ConstantCurrent #TheArtOfElectronics #TheArtOfElectronicsTheXChapters #AoE #AoEx #BJTCurrentSource #OpAmpCurrentSource #VoltageRegulatorCurrentSource #CascodeConfiguration #Learning #Art #Electronics #Current #Source #Constant #Electronics #XChapters #BJT #OpAmp #Voltage #Regulator #Cascode #Configuration
Blog tags: In The Lab With Jay Jay, Learning the Art of Electronics, Current Source, Constant Current, The Art of Electronics, The Art of Electronics: The x-Chapters, AoE, AoEx, BJT Current Source, Op-Amp Current Source, Voltage Regulator Current Source, Cascode Configuration
- Show Notes
- Show Notes
- Date Published
- Tuesday, August 11, 2026
- Video Duration
- 1:23:23
- YouTube Channel
- @InTheLabWithJayJay
- YouTube Video Link
- https://youtu.be/EgWF3yQZPfU
- Generous Sponsors
- Patreon Supporters
- Silly Job Title
- Connector Kingpin
- Learning the Art of Electronics
- Permanent Link
- Permanent Link
- Patreon Announcement
- patreon.com/posts/166388840
Unboxing #34: Unboxing the Sharp EL-506TS Scientific Calculator
YouTube hashtags: #jjlab #SharpEL506TS #ScientificCalculator #Unboxing #Sharp #EL506TS #Scientific #Calculator
Blog tags: In The Lab With Jay Jay, Sharp EL-506TS, Scientific Calculator, Unboxing
- Show Notes
- Show Notes
- Date Published
- Saturday, August 8, 2026
- Video Duration
- 4:59:07
- YouTube Channel
- @InTheLabWithJayJay
- YouTube Video Link
- https://youtu.be/nXx-NiST6HI
- Generous Sponsors
- Patreon Supporters
- Silly Job Title
- Digital Dancer
- Permanent Link
- Permanent Link
- Patreon Announcement
- patreon.com/posts/166097922
Unboxing #33: Unboxing the ZeenKo LiteVNA64 Vector Network Analyzer
YouTube hashtags: #jjlab #LiteVNA64 #VectorNetworkAnalyzer #ZeenKo #Unboxing #Vector #Network #Analyzer
Blog tags: In The Lab With Jay Jay, LiteVNA64, Vector Network Analyzer, ZeenKo, Unboxing
- Show Notes
- Show Notes
- Date Published
- Thursday, August 6, 2026
- Video Duration
- 1:23:12
- YouTube Channel
- @InTheLabWithJayJay
- YouTube Video Link
- https://youtu.be/828qamZ_DHU
- Generous Sponsors
- Patreon Supporters
- Silly Job Title
- Electron Enchanter
- Permanent Link
- Permanent Link
- Patreon Announcement
- patreon.com/posts/165912065
Learning the Art of Electronics: Fig 2N.4 Constant Current Investigation
Main Channel > Learning The Art of Electronics
YouTube hashtags: #jjlab #LearningTheArtOfElectronics #ConstantCurrent #CurrentSource #Learning #Art #Electronics #Constant #Current #Source
Blog tags: In The Lab With Jay Jay, Learning the Art of Electronics, Constant Current, Current Source
- Show Notes
- Show Notes
- Date Published
- Tuesday, August 4, 2026
- Video Duration
- 57:49
- YouTube Channel
- @InTheLabWithJayJay
- YouTube Video Link
- https://youtu.be/M-La-vGj_WI
- Generous Sponsors
- Patreon Supporters
- Silly Job Title
- Watt Wizard
- Learning the Art of Electronics
- Permanent Link
- Permanent Link
- Patreon Announcement
- patreon.com/posts/165740774
Thank You!
Thanks very much for your interest and I hope you enjoy the show!
Where to from Here?
You made it to the bottom of the page, huh? Well done! I'm a bit of a scroller myself. :)
Where you go next depends on what you're interested in. Here are some suggestions:
- If you're enjoying my content you could consider supporting the show.
- My new book teardown videos are quite popular, you might enjoy watching those.
- My personal favourites are the old book teardown videos.
- Visit the main channel, for all my high quality content including my special shows.
- Visit the main show, for my main show videos, which include the electronics project and old book teardown videos.
- Visit the equipment page, if you're interested in any of the equipment I use. If you're putting together your own electronics lab then I would certainly recommend checking this out!
- Did I mention that you can support the show? :)