Uploaded May 2025 | Updated September 2026, 1 week ago
I discovered a safety issue with the ring light supplied with this microscope and took down the original video. This is a reupload of the original with the important safety information included as well as a response from Tomlov.
ORIGINAL DESCRIPTION
Tomlov kindly send me a microscope to have a look at. They did not ask for a review and I didn't start out intending to make a review, but it just kind of happened that way.
NOT affiliate links
Amazon
TOMLOV TM4K-AF Flex 4K Autofocus Digital Microscope
https://amzn.eu/d/46SxDVV
AliExpress
TOMLOV 4K Digital Microscope 2000X Autofocus 8" TM4K-AF Flex
vi.aliexpress.com/item/1005008115044918.html
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I discovered a safety issue with the ring light supplied with this microscope and took down the original video. This is a reupload of the original with the important safety information included as well as a response from Tomlov.
ORIGINAL DESCRIPTION
Tomlov kindly send me a microscope to have a look at. They did not ask for a review and I didn't start out intending to make a review, but it just kind of happened that way.
NOT affiliate links
Amazon
TOMLOV TM4K-AF Flex 4K Autofocus Digital Microscope
https://amzn.eu/d/46SxDVV
AliExpress
TOMLOV 4K Digital Microscope 2000X Autofocus 8" TM4K-AF Flex
vi.aliexpress.com/item/1005008115044918.html
MAIN CHANNEL!
youtube.com/@MoreFunRetro
BlueSky
https://bsky.app/profile/morefunmakingit.bsky.social
Ko-fi page
ko-fi.com/morefunmakingit
Amazon Wishlist
amazon.co.uk/hz/wishlist/ls/I5EGNMXIW5PC?ref_=wl_share
Discord Channel
discord.gg/5fmPMzU
More Fun Website
morefunmakingit.co.uk
facebook.com/MoreFunMakingIt
![Fixing Commodore Keyboards with a Workpro Screwdriver
WORKPRO Screwdriver Set:
https://amzn.to/46AKLph (Affiliate)
In this episode of More Fun Fixing It, we dive into the meticulous process of restoring Commodore 64 keyboards. Dealing with a batch of six keyboards spawned from five restored cases, I test each one to identify non-responsive keys and common issues like flaky space bars and sticky home keys.
Watch as I demonstrate a full teardown, including the removal of the shift lock wires and those tiny brass screws that are the bane of every restorers life. This project also serves as the perfect field test for the WorkPro 3.7V electric precision screwdriver, which helps speed up the tedious process of removing dozens of fasteners.
Key highlights include:
- A destructive experiment to prove that C64 rubber pads are graphite-impregnated all the way through, meaning they can be safely cleaned with abrasives like sandpaper.
- cleaning gold contact PCBs using isopropyl alcohol and nano sponges.
- Tips on checking solder joints and reassembling the keyboard.
Keyboard testing software:
CRL Joystick and Keyboard Test and Diagnostics [2021]
**NEW**
Patreon
patreon.com/c/morefunmakingit
MAIN CHANNEL!
https://www.youtube.com/@MoreFunRetro
BlueSky
https://bsky.app/profile/morefunmakingit.bsky.social
Ko-fi page
https://ko-fi.com/morefunmakingit
Amazon Wishlist
https://www.amazon.co.uk/hz/wishlist/ls/I5EGNMXIW5PC?ref wl_share
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https://discord.gg/5fmPMzU
More Fun Website
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https://www.facebook.com/MoreFunMakingIt Fixing Commodore Keyboards with a Workpro Screwdriver](https://i.ytimg.com/vi/y_ky8UHqK_I/mqdefault.jpg)



