It’s only logical. Episode 7 “First bite of the Breadboard”. A Christmas Calendar from KOJRO RI. @kojroRI

KOJRO Retro innovations | It’s only logical. Episode 7 “First bite of the Breadboard”. A Christmas Calendar from KOJRO RI. @kojroRI | Uploaded December 2023 | Updated October 2024, 2 minutes ago.
It’s only logical. Episode 7 “First bite of the Breadboard”. A Christmas Calendar from KOJRO RI.
This is my second take on a 24 episode Christmas calendar. Last time the task was presenting a new vintage computer from the MS-Dos area each time. This time I am going to cover some even older bits of computer history, and these bits play a part even today. We are going to look into the bread-and-butter logic chips, and the theory behind them. Mainly the 74xxx series of TTL gates.
The seventh episode will be about making a XOR gate on the breadboard
#RetroElectronics #TTL #DigiCember.
Link 2 playlist for 2023 episodes
youtube.com/playlist?list=PL0cFdulwNKLU5JOx1K1EDP4eVvkgyeI8H
Link 2 playlist for 2021 episodes
youtube.com/playlist?list=PL0cFdulwNKLVsEUWbmr7igYhp7EgtMVP-

Building a NEW 8-BIT MSX machine in 2023 – We look at the Keyboard

Filming in the bunker and The Facit 9410 introduction.

The Tandy 1400 LT Battery. Rescue and reuse NiCd batteries , Part 2

The old school Joystick tester. How can we test them in the most complicated and time consuming way?

Is the ZEEWII DSO2512G scope god enough for what we are doing at KOJRO Retro Innovation?

I go through some of my IC collection. Oh my precious !

The CBM 1802 Monitor, Part 1, Let’s re-cap the situation.

The Schneider Euro PC, We sort of get a pulse, but it’s not out of the woods yet.

Building a NEW 8-BIT MSX machine in 2023 – The last millimeter, or mile as it would seem.

The EverCom, Its what inside that counts