videos.trom.tf

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Attention: this instance is solely dedicated to science/technology/nature videos in English. Even the activism/education needs to fall into these categories. Anything else will be removed immediately.... more

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FAQs about videos.trom.tf:

How many episodes does videos.trom.tf have?

The podcast currently has 1,731 episodes available.

videos.trom.tf episodes:

May 31, 2025 Cheap DJ mixer cable swap mod - not that easy!
Replacing a power cable on a cheap DJ mixer I bought at an electronics fleamarket back in 2000s. This was supposed to be easy peasy, lemon squeezy... and SNAP!
Support me on my Patreon page at https://www.patreon.com/KeritechElectronics
Instagram - https://www.instagram.com/KeriSzafir
Hackaday - https://hackaday.io/keritech
...more
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May 31, 2025 Keritech Stream - Fresh Off The Boat... In The Lab - Again! Edition
Keri Live - again, in the lab... Fresh Off the Boat! With some bench bonanza and regular ragchew.
Support me on my Patreon page at https://www.patreon.com/KeritechElectronics
Instagram - https://www.instagram.com/KeriSzafir
Hackaday - https://hackaday.io/keritech
#ElectronicsCreators #KeritechElectronics #Live
...more
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May 31, 2025AC-1 Audio Computer - Overview
Hardware overview of my AC-1 audio computer.
It is an embedded system serving three purposes:
Audio equipment power on/off control (locally and through LAN)
Remote sound card for hosts in my LAN
Media library / network attached storage
After some problems with the mode switch and operating system, I redesigned and reworked the control circuitry, and recombobulated the software... Simpler, more reliable and more sensible than before.
The cloorful light flashes on the HDD enclosure is just holiday lights above my bench. I probably should have turned them off before making this video... Hindsight!
0:00 Intro
1:40 Front Panel
7:20 Back Panel
8:50 Inside the AC-1 - Module Overview
11:10 Block Diagram
12:50 Control Circuit Diagram
18:20 Wrapping Up
Find the code at https://github.com/keriszafir/hifipower
...and the gallery / project log at https://hackaday.io/project/188842-keritech-ac-1-audio-computer
Support me on my Patreon page at https://www.patreon.com/KeritechElectronics
Instagram - https://www.instagram.com/KeriSzafir
Hackaday - https://hackaday.io/keritech
...more
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May 31, 2025 Little Red Devil - Remote Control Shenanigans
A follow-up on the Little Red Devil's remote control problems, and how I solved them. It turned out that a millisecond in code lasted eight milliseconds in the ATTiny45 I used in the project, just because the CLKDIV8 was factory set to on... Microcontroller fuse bit shenanigans.
Support me on my Patreon page at https://www.patreon.com/KeritechElectronics
Instagram - https://www.instagram.com/KeriSzafir
Hackaday - https://hackaday.io/keritech
...more
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May 31, 2025 Curtailing the Curler's Current Consumption
Support me on my Patreon page at https://www.patreon.com/KeritechElectronics
Instagram - https://www.instagram.com/KeriSzafir
Hackaday - https://hackaday.io/keritech
...more
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May 31, 2025 Keritech Stream - Back with a Vengeance Edition
Sickness and life problems? Time to Keri on anyway!
Support me on my Patreon page at https://www.patreon.com/KeritechElectronics or via PayPal https://paypal.me/keritech
Instagram - https://www.instagram.com/KeriSzafir
Hackaday - https://hackaday.io/keritech
#ElectronicsCreators #Keritech #Electronics
...more
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May 31, 2025 IBM Selectric III Restoration Project, part 0: Unboxing and First Glance
Unboxing the IBM Selectric III typewriter, taking a look at the exterior, noticing the bent keys and sponge damage.
Hang on, kitties - this is gonna be a ride!
Support me on my Patreon page at https://www.patreon.com/KeritechElectronics
Instagram - https://www.instagram.com/KeriSzafir
Hackaday - https://hackaday.io/keritech
...more
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May 31, 2025 Unboxing the Soviet Nixie tubes from America
Got a package from https://www.youtube.com/channel/UCVebYrVZVDOzwlXZje_r6OQ with a bunch of Soviet IN-12B Nixie tubes. What am I gonna do with these? Time will tell... Not a clock!
Support me on my Patreon page at https://www.patreon.com/KeritechElectronics
Instagram - https://www.instagram.com/KeriSzafir
Hackaday - https://hackaday.io/keritech
...more
0min
May 31, 2025 You Ain't Gonna Need It! Manual Tape Punch
It's double byte subscriber count now! And I've got a cool manual tape punch to show you, before I trade it off for some Nixie tube displays to a computer geek who has some old computers that use actual paper tape and will appreciate the thing.
Support me on my Patreon page at https://www.patreon.com/KeritechElectronics
Instagram - https://www.instagram.com/KeriSzafir
Telegram channel - https://t.me/KeritechElectronics
...more
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May 31, 2025 Fixing the Keritech AC-1 Audio Computer
A surprise malfunction: the auto-off-on mode switch fell apart on my AC-1 audio computer that I built in 2018-19, around the time when I was moving my lab. This embedded system takes care of switching the power to the main hi-fi equipment (mixer, turntable, RIAA preamp, WS-1 tube amp, CD player, tape deck and tuner), acts as a networked audio interface and a network-attached storage for my digital music collection.
In the last few days a 3-position switch broke, rendering the unit unable to use. I will have to find a good replacement - in the mean time a workaround has to do. Figuring out which wires do what. Repair successful.
Support me on my Patreon page at https://www.patreon.com/KeritechElectronics
Instagram - https://www.instagram.com/KeriSzafir
Telegram channel - https://t.me/KeritechElectronics
...more
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FAQs about videos.trom.tf:

How many episodes does videos.trom.tf have?

The podcast currently has 1,731 episodes available.