0056 A "motion tracker" snall TV, the Tandy WP-2, the Cosmo Communicator, a gallon of WD-40 and more

Published 2023-02-08
Welcome to a "maxi edition" of the Super Mini Mail Call, episode number 56. This time we have a big assortment of things with some interesting tech! There is a lot to cover here, so I would recommend setting the playback speed to 1.5x to speed things up a bit!

-- Info

RetroTink 5X Pro
Tandy WP-2 Word Processor
Cosmo Communicator
Panasonic Ranger 505 / National Commando 505

-- Video Links

Adrian's Digital Basement Merch store:
my-store-c82bd2-2.creator-spring.com/

Support the channel on Patreon:
www.patreon.com/adriansdigitalbasement

Adrian's Digital Basement (Main Channel)
   / @adriansdigitalbasement  

-- Tools

Deoxit D5:
amzn.to/2VvOKy1
store.caig.com/s.nl/it.A/id.1602/.f

O-Ring Pick Set: (I use these to lift chips off boards)
amzn.to/3a9x54J

Elenco Electronics LP-560 Logic Probe:
amzn.to/2VrT5lW

Hakko FR301 Desoldering Iron:
amzn.to/2ye6xC0

Rigol DS1054Z Four Channel Oscilloscope:
www.rigolna.com/products/digital-oscilloscopes/100…

Head Worn Magnifying Goggles / Dual Lens Flip-In Head Magnifier:
amzn.to/3adRbuy

TL866II Plus Chip Tester and EPROM programmer: (The MiniPro)
amzn.to/2wG4tlP
www.aliexpress.com/item/33000308958.html

TS100 Soldering Iron:
amzn.to/2K36dJ5
www.ebay.com/itm/TS100-65W-MINI-Digital-OLED-Progr…

EEVBlog 121GW Multimeter:
www.eevblog.com/product/121gw/

DSLogic Basic Logic Analyzer:
amzn.to/2RDSDQw
www.ebay.com/itm/USB-Logic-DSLogic-Basic-Analyzer-…

Magnetic Screw Holder:
amzn.to/3b8LOhG
www.harborfreight.com/4-inch-magnetic-parts-tray-9…

Universal ZIP sockets: (clones, used on my ZIF-64 test machine)
www.ebay.com/itm/14-16-18-20-24-28-32-40-pin-IC-Te…

RetroTink 2X Upconverter: (to hook up something like a C64 to HDMI)
www.retrotink.com/

Plato (Clone) Side Cutters: (order five)
www.ebay.com/itm/1-2-5-10PCS-Micro-Scissor-125mm-P…

Heat Sinks:
www.aliexpress.com/item/32537183709.html

Little squeezy bottles: (available elsewhere too)
amzn.to/3b8LOOI

--- Links

My GitHub repository:
github.com/misterblack1?tab=repositories

Commodore Computer Club / Vancouver, WA – Portland, OR – PDX Commodore Users Group
www.commodorecomputerclub.com/

--- Instructional videos

My video on damage-free chip removal:
   • How to remove chips without damaging ...  

--- Music

Intro music and other tracks by:
Nathan Divino
@itsnathandivino

All Comments (21)
  • @EyeOfUltraSol
    Fun fact: the Panasonic Ranger 505 was what the prop department based the motion trackers on that the crew of the Nostromo used in the original 1979 Alien film, although they were most likely the UK branded equivalent (National Commando 505) as the film was shot in the UK. I really dig these rugged looking little TV's and own three!
  • I still say Adrian should have a youtube channel called "Adrians analog Attic." For all the old TV and other analog equipment he works on. It just fits so well.
  • @jessewgeek
    Adrian: gesticulating wildly with razor knife Me: [ screaming internally ]
  • @6:25 SCART has indeed S-Video without any Trick on the adapter itself 😄 ...but... The Luma input shares the COMPOSITE pin on 20 and Chroma shares the same pin from RED on pin 15. Therefore, the SCART device just as a TV or VCR must have S-Video capabilities on the appropriate input. I've used such S-Video to SCART adapter quite often, back in the days, due the lack of a dedicated S-Video jack on the back of the TV (the jack was only at the front and therefore quite "ugly" for a permanent usage)
  • @Jpetersson
    I´m the same age as you Adrian (born 1975) and it´s kinda funny that a lot of young people probably don't know about the cigarette lighter/12v output formfactor thing LOL I've been in plenty of cars with the actual lighter in it so hehe!
  • @bmartin427
    Usagi Electric might have a socket that PDP coprocessor can go in
  • I remember as a teenager back in the 80's I was working as an agriculture tractor driver and radio did not work so using my Kit Kat wrapper around the fuse gave me radio entertainment.
  • @gryzorr
    As an European I can tell you that S-Video is definitely supported via SCART/Euro connector. For example, I've recently picked up a Panasonic TX-29PS12P with two SCART/Euro inputs, one supports component+composite, and the other S-Video+composite. I'm using the exact adapter you've shown in the video and it works with S-Video.
  • @zbradbell
    WP-2 has a membrane keyboard. I fixed mine with conductive paint. For floppy support, Tandy actually made a disk drive that works over RS-232! There is software out there you can run on a raspberry pi or whatever to emulate a floppy drive. (I haven't tried it)
  • BTW: if you do automotive repair, the larger set of picks are handy for removing rubber hoses (like the ones on a radiator) if they’ve got crusty corrosion on them. Learned that trick from Rainman Ray’s Repairs (YT channel). After removing the hose clamp, slide the pick (the right-angled one) into the seam between the hose and the metal/plastic fitting, then run it around with the bent part parallel to the fitting. This’ll help loosen up the hose. Of course, it goes without saying, NEVER work on your car’s cooling system when the engine is hot; you’ll be SORRY!! 😬 Oh, and don’t poke holes in the hose with the pointy end! 🤣😆
  • @CapnKetchup
    The TRS-80 Model 100, etc., were popular with field news reporters, because they included a modem. They could type up their stories remotely and connect via phone/modem to upload their stories.
  • I remember using a Game Gear via the cigarette lighter in my mother's car (well, the one for the back seats - she was using the drivers one at least every ten minutes). I also recall adverts for the UK Amstrad PPC computers saying you could power them from the lighters..
  • The CPU in the WP-2 is apparently a low-power Z80 clone. I found a service manual with complete specs down to timing diagrams. You can have a lot of fun with that thing! You could get CP/M running on it pretty easily.
  • @grassulo
    Usagi Electric might be able to use that DEC PDP-11 math co-processor in the PDP-11 he's currently working on.
  • Adrian giving a history lesson of the car cigarette lighter. I love it. 😁
  • @twocvbloke
    That Cosmo Communicator had my interest piqued with its actual keyboard and whatnot, then I saw they cost £599, and now I'm back to normal again, given my current Asus Zenfone I paid just over £100 for a few years back, shiny and new too, albeit from Banggood... :P
  • @tubejay1
    God I loved Space Quest when I was a kid. King's Quest, Space Quest...those games taught me how to type as a little kid. So much fun.
  • @ianpolpo
    I use a RetroTINK 5X Pro with my Amiga over RGB SCART and it works incredibly well. Its ability to keep up with switching between interlaced and progressive video modes is excellent.
  • @Ryxtek
    FWIW, we use WD-40 at my shop to remove sticker residue from various devices (PC 'feature' stickers on palmrests, etc). It's safe to use and works very well without damaging surfaces!
  • Holy crap, what a haul. :) That Cosmo Communicator would be perfect as an 8bit emulator, (Spectrum/ZX81/C64 ect), thanks to the keyboard. (Shame about the top screen, that's why I never try updates on old tech.).