





Mail Call Videos
The mail call is one of the special show features which airs occasionally on @InTheLabWithJayJay.
In the mail call videos we open a recently arrived package.
Table of Contents
The contents of this page are organised into the following sections:
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: | 61 |
|---|---|
| Total Duration: | 30 hours |
| Minimum Duration: | 5:58 |
| Maximum Duration: | 1:32:26 |
| Median Duration: | 22:22 |
| Average Duration: | 29:11 |
| Standard Deviation: | 20:03 |
Mail Call #56: Tools and Components from AliExpress
YouTube hashtags: #jjlab #MailCall #AliExpress #TXS0108E #33V5V8ChannelLogicLevelConverter #SS331HWhiteMatORing #SS331HFilter #SS331HNeedlePipeCleaningBrush #WallMountedHooks #AU240V10AFemaleSocket #AU240V10AMalePlug #AU240V15AFemaleSocket #IEC320C14ACInletSocket #HammerNailClip #RoundAWGWireGauge #KeychainMultitool #BoltGaugeCard #RightAngleMetalSquareRuler #Mail #Call #33V #5V #8 #Channel #Logic #Level #Converter #SS331H #White #Mat #ORing #Filter #Needle #Pipe #Cleaning #Brush #Wall #Mounted #Hooks #AU #240V #10A #Female #Socket #Male #Plug #15A #IEC320 #C14 #AC #Inlet #Hammer #Nail #Clip #Round #AWG #Wire #Gauge #Keychain #Multitool #Bolt #Card #RightAngle #Metal #Square #Ruler
Blog tags: In The Lab With Jay Jay, Mail Call, AliExpress, TXS0108E, 3.3V 5V 8 Channel Logic Level Converter, SS-331H White Mat O-Ring, SS-331H Filter, SS-331H Needle Pipe Cleaning Brush, Wall Mounted Hooks, AU 240V 10A Female Socket, AU 240V 10A Male Plug, AU 240V 15A Female Socket, IEC320 C14 AC Inlet Socket, Hammer Nail Clip, Round AWG Wire Gauge, Keychain Multi-tool, Bolt Gauge Card, Right-Angle Metal Square Ruler
- Show Notes
- Show Notes
- Date Published
- Wednesday, April 22, 2026
- Video Duration
- 29:20
- YouTube Channel
- @InTheLabWithJayJay
- YouTube Video Link
- https://youtu.be/X5HVfRPSc_k
- Generous Sponsors
- Patreon Supporters
- Silly Job Title
- Amp Alchemist
- Permanent Link
- Permanent Link
- Patreon Announcement
- patreon.com/posts/156187790
Mail Call #55: Tapo P110M Smart Plug, FNIRSI SG-002, USB-C Power and Cables
YouTube hashtags: #jjlab #MailCall #AliExpress #Amazon #FNIRSISG002SignalGenerator #CurrentSource #TPLinkTapoP110MSmartPlug #USBCPowerAdapter #USBCPowerCables #Mail #Call #FNIRSI #SG002 #Signal #Generator #Current #Source #TPLink #Tapo #P110M #Smart #Plug #USBC #Power #Adapter #Cables
Blog tags: In The Lab With Jay Jay, Mail Call, AliExpress, Amazon, FNIRSI SG-002 Signal Generator, Current Source, TP-Link Tapo P110M Smart Plug, USB-C Power Adapter, USB-C Power Cables
- Show Notes
- Show Notes
- Date Published
- Sunday, April 19, 2026
- Video Duration
- 16:51
- YouTube Channel
- @InTheLabWithJayJay
- YouTube Video Link
- https://youtu.be/GaAgmzS8Wl8
- Generous Sponsors
- Patreon Supporters
- Silly Job Title
- Technical Director
- Permanent Link
- Permanent Link
- Patreon Announcement
- patreon.com/posts/155866693
Mail Call #54: Eve Meter, Science Books, STM32, Breadboard Base, and More!
YouTube hashtags: #jjlab #MailCall #AliExpress #Amazon #eBay #EveEnergyAUMatterSmartPlugPowerMeter #TheBoysPlaybookOfScience #TheFairyLandOfScience #LotsOfKnockKnockJokesForKids #STM32F103C8T6 #ModelPaintingStandBaseWith10pcsMetalFlexibleAlligatorClips #YQK70HydraulicTerminalCrimperCableWireForceCrimpingTool #MagneticIronFilings #4mmBananaSocket #SH10mmLength10cm10PinS #WeActMiniDebuggerSTLinkSTM32 #635mmFemaleStereoConnector #35mmFemaleStereoConnector #USBCFemaleToUSBAFemale #BATSAFELIPOBOXLithiumBatteryExplosionProofSafe #JDRCMiniWaterproofFireproofExplosionProofPortableLipoBatterySafetyBag #20pcsGoldPlated4mmBananaPlug #CleqeeP400210PCS6mmInsertTypeUTypeAndTypeYBananaPlug #Mail #Call #Eve #Energy #AU #Matter #Smart #Plug #Power #Meter #Boys #Playbook #Science #FairyLand #Lots #KnockKnock #Jokes #Kids #Model #Painting #Stand #Base #10pcs #Metal #Flexible #Alligator #Clips #YQK70 #Hydraulic #Terminal #Crimper #Cable #Wire #Force #Crimping #Tool #Magnetic #Iron #Filings #4mm #Banana #Socket #SH #10mm #Length #10cm #10Pin #S #WeAct #Mini #Debugger #STLinkSTM32 #635mm #Female #Stereo #Connector #35mm #USBC #USBA #BATSAFE #LIPO #BOX #Lithium #Battery #Explosion #Proof #Safe #JDRC #Waterproof #Fireproof #ExplosionProof #Portable #Lipo #Safety #Bag #20pcs #Gold #Plated #Cleqee #P4002 #10PCS #6mm #Insert #TypeU #Type #TypeY
Blog tags: In The Lab With Jay Jay, Mail Call, AliExpress, Amazon, eBay, Eve Energy AU Matter Smart Plug Power Meter, The Boy's Playbook of Science, The Fairy-Land of Science, Lots Of Knock-Knock Jokes for Kids, STM32F103C8T6, Model Painting Stand Base with 10pcs Metal Flexible Alligator Clips, YQK-70 Hydraulic Terminal Crimper Cable Wire Force Crimping Tool, Magnetic Iron Filings, 4mm Banana Socket, SH 1.0mm Length 10cm 10Pin S, WeAct Mini Debugger STLink-STM32, 6.35mm Female Stereo Connector, 3.5mm Female Stereo Connector, USB-C Female to USB-A Female, BAT-SAFE LIPO BOX Lithium Battery Explosion Proof Safe, JDRC Mini Waterproof Fireproof Explosion-Proof Portable Lipo Battery Safety Bag, 20pcs Gold Plated 4mm Banana Plug, Cleqee P4002 10PCS 6mm Insert Type-U Type And Type-Y Banana Plug
- Show Notes
- Show Notes
- Date Published
- Wednesday, January 7, 2026
- Video Duration
- 52:29
- YouTube Channel
- @InTheLabWithJayJay
- YouTube Video Link
- https://youtu.be/ShjtvZG87Ao
- Generous Sponsors
- Patreon Supporters
- Silly Job Title
- Craig Entertainer
- Permanent Link
- Permanent Link
- Patreon Announcement
- patreon.com/posts/147638806
Mail Call #53: Microphones, Diodes, Costumes, Markers, LED Filament, Heat Inserts and More!
YouTube hashtags: #jjlab #MailCall #AliExpress #Amazon #CondenserMicrophone #SMDDiodeSampleBook #ScientistLabCostumeForKids #AcrylicMarkers #FlexibleLEDFilament #BrassHeatInsertNutHotMeltM2M25M3M4M5M6 #AcrylicPaintMarkersSet #ThreadInsertM3M4M5M6M8M10M12 #6pcsSculptingPotteryClayTools #HeatInsertNutSolderingIronTip #AngledHosePliers #InsulationPiercingProbes #HeatSetInsertSolderingIronTip #BananaPlugToAlligatorClipCable #ThreadCheckerScrewMeasurementRuler #10pcsPiercingNeedleProbe #PaintTray #10pcsDisposablePlastic5mlSyringe #GlueApplicatorSyringeWithTips #ANENGPT2003NeedleProbes #ANENGPT2002InsulationPiercingNeedle #20pcsSOT23DoubleSidedSMDCircuitBoards #40PinNarrowZIFSocket #40PinWideZIFSocket #100pcsJSTPHRightAngleSocket #50pcsM316mmScrews #50pcsM32mmScrews #PLCCICChipExtractor #UShapedICChipPuller #VacuumSuctionPenForICChips #24InchTFTLCDDisplayWithEC11RotaryEncoderCombinedModuleST7789320x240RGBForArduino #18InchTFTLCDDisplayWithEC11RotaryEncoderCombinedModuleST7735S128x160RGBForArduino #BST66SolderPadRepairSpots #254mmRoundFemalePinHeader #Mail #Call #Condenser #Microphone #SMD #Diode #Sample #Book #Scientist #Lab #Costume #Kids #Acrylic #Markers #Flexible #LED #Filament #Brass #Heat #Insert #Nut #Hot #Melt #M2 #M25 #M3 #M4 #M5 #M6 #Paint #Set #Thread #M8 #M10 #M12 #6pcs #Sculpting #Pottery #Clay #Tools #Soldering #Iron #Tip #Angled #Hose #Pliers #Insulation #Piercing #Probes #Banana #Plug #Alligator #Clip #Cable #Checker #Screw #Measurement #Ruler #10pcs #Needle #Probe #Tray #Disposable #Plastic #5ml #Syringe #Glue #Applicator #Tips #ANENG #PT2003 #PT2002 #20pcs #SOT23 #DoubleSided #Circuit #Boards #40Pin #Narrow #ZIF #Socket #Wide #100pcs #JST #PH #Right #Angle #50pcs #16mm #Screws #2mm #PLCC #IC #Chip #Extractor #UShaped #Puller #Vacuum #Suction #Pen #Chips #24 #Inch #TFT #LCD #Display #EC11 #Rotary #Encoder #Combined #Module #ST7789 #320x240 #RGB #Arduino #18 #ST7735S #128x160 #BST66 #Solder #Pad #Repair #Spots #254mm #Round #Female #Pin #Header
Blog tags: In The Lab With Jay Jay, Mail Call, AliExpress, Amazon, Condenser Microphone, SMD Diode Sample Book, Scientist Lab Costume for Kids, Acrylic Markers, Flexible LED Filament, Brass Heat Insert Nut Hot Melt M2 M2.5 M3 M4 M5 M6, Acrylic Paint Markers Set, Thread Insert M3 M4 M5 M6 M8 M10 M12, 6pcs Sculpting Pottery Clay Tools, Heat Insert Nut Soldering Iron Tip, Angled Hose Pliers, Insulation Piercing Probes, Heat Set Insert Soldering Iron Tip, Banana Plug to Alligator Clip Cable, Thread Checker Screw Measurement Ruler, 10pcs Piercing Needle Probe, Paint Tray, 10pcs Disposable Plastic 5ml Syringe, Glue Applicator Syringe with Tips, ANENG PT2003 Needle Probes, ANENG PT2002 Insulation Piercing Needle, 20pcs SOT23 Double-Sided SMD Circuit Boards, 40-Pin Narrow ZIF Socket, 40-Pin Wide ZIF Socket, 100pcs JST PH Right Angle Socket, 50pcs M3 16mm Screws, 50pcs M3 2mm Screws, PLCC IC Chip Extractor, U-Shaped IC Chip Puller, Vacuum Suction Pen for IC Chips, 2.4 inch TFT LCD Display with EC11 Rotary Encoder Combined Module ST7789 320x240 RGB for Arduino, 1.8 inch TFT LCD Display with EC11 Rotary Encoder Combined Module ST7735S 128x160 RGB for Arduino, BST-66 Solder Pad Repair Spots, 2.54mm Round Female Pin Header
- Show Notes
- Show Notes
- Date Published
- Wednesday, November 26, 2025
- Video Duration
- 43:46
- YouTube Channel
- @InTheLabWithJayJay
- YouTube Video Link
- https://youtu.be/ZKW18reKzDk
- Generous Sponsors
- Patreon Supporters
- Silly Job Title
- Spark Specialist
- Permanent Link
- Permanent Link
- Patreon Announcement
- patreon.com/posts/144374733
Mail Call #52: Maker Advent Calendar, Banana Cables, Test Probes, Brushes and More!
YouTube hashtags: #jjlab #MailCall #AliExpress #Amazon #ThePiHut #MakerAdventCalendar #ZeroTheBiographyOfADangerousIdea #PowerOutletPlugProtectors #BananaPlugTestLeadKit #TestProbePunctureNeedles #StainlessSteelFlatWasher #StainlessSteelCrossRecessPhillipsPanRoundHeadFlatEndSelfTappingScrew #ChineseCalligraphyBrush #FineTipPaintBrushSet #DotMatrixModule32x84In1LEDDisplayModule #SandpaperSet #WhiteAcrylicMarker #Mail #Call #Pi #Hut #Maker #Advent #Calendar #Zero #Biography #Dangerous #Idea #Power #Outlet #Plug #Protectors #Banana #Test #Lead #Kit #Probe #Puncture #Needles #Stainless #Steel #Flat #Washer #Cross #Recess #Phillips #Pan #Round #Head #End #Self #Tapping #Screw #Chinese #Calligraphy #Brush #Fine #Tip #Paint #Set #Dot #Matrix #Module #32x8 #4 #1 #LED #Display #Sandpaper #White #Acrylic #Marker
Blog tags: In The Lab With Jay Jay, Mail Call, AliExpress, Amazon, The Pi Hut, Maker Advent Calendar, Zero: The Biography of a Dangerous Idea, Power Outlet Plug Protectors, Banana Plug Test Lead Kit, Test Probe Puncture Needles, Stainless Steel Flat Washer, Stainless Steel Cross Recess Phillips Pan Round Head Flat End Self Tapping Screw, Chinese Calligraphy Brush, Fine Tip Paint Brush Set, Dot Matrix Module 32x8 4 in 1 LED Display Module, Sandpaper Set, White Acrylic Marker
- Show Notes
- Show Notes
- Date Published
- Wednesday, November 19, 2025
- Video Duration
- 12:31
- YouTube Channel
- @InTheLabWithJayJay
- YouTube Video Link
- https://youtu.be/tZzZU89Kvqo
- Generous Sponsors
- Patreon Supporters
- Silly Job Title
- Fixeruperer
- Permanent Link
- Permanent Link
- Patreon Announcement
- patreon.com/posts/143839658
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? :)