Видео 43
Просмотров 27 011

Commodore VIC-20 telnet to Retrocampus BBS

3:13

EPSON HX-20 dial up to Retrocampus BBS

2:04

Apple-1 / C64 ASCII Mandelbrot Fractal calculation

1:05

Olivetti Programma 101 "Angela Game" running on Apple-1 Replica

1:31

PLC14500-Nano (Motorola MC14500B from 1976) and H0 gauge model train

1:40

Motorola MC14500B one-bit Single Board Computer Demo

1:26

The Apple-1 Self-Learning AI... The "Paper Cup Machine" - AKA "La Macchina a Bicchieri"

This video shows an Apple-1 Replica (designed in 1976) running a self-learning BASIC program based on the simulation of a neural network, although extremely simplified, to the point of being unbeatable.
It's an example of a very BASIC Machine Learning program in which the computer learns from its mistakes and never makes them again.
It can be an educational help in understanding how the most modern and powerful AIs and algorithms work.
Music (CC BY 4.0): Epic Drone Shots 001 by Sascha Ende
The program is based on a project by Prof. Massimo Ferri of the University of Bologna (Italy) called "La macchina a Bicchieri" translated in:"The Paper Cup Machine".
www.dm.unibo.it/~ferri/hm/MAB.pdf
English ...

Видео

Commodore VIC-20 telnet to Retrocampus BBS

3:13

Commodore VIC-20 telnet to Retrocampus BBS

Просмотров 2282 месяца назад

This video shows a Commodore VIC-20 (unexpanded) connecting via TELNET protocol to the BBS bbs.retrocampus.com, and exploring its services. Music (CC BY 4.0): Game Music Series 002 [mysterious beasts] by Sascha Ende The loading of the Terminal Program is shown, and two types of modems suitable for connection are also displayed. A real-time chat with @retrocity7295 was also carried out during th...

2:04

EPSON HX-20 dial up to Retrocampus BBS

Просмотров 2092 месяца назад

This video is about the EPSON HX-20 (year 1981) connecting via TELNET protocol to the BBS bbs.retrocampus.com This is possible using a Wi-Fi modem connected to the serial port, in combination with a small Terminal Program written in BASIC. Music: Tiny People Musician: Alexei De Bronhe URL: icons8.com/music/ 0:00 Beginning 0:07 BASIC Program 0:19 Telnet to bbs.retrocampus.com 0:30 BBS screen asp...

Apple-1 / C64 ASCII Mandelbrot Fractal calculation

1:05

Apple-1 / C64 ASCII Mandelbrot Fractal calculation

Просмотров 1843 месяца назад

This video shows the calculation and the display in ASCII characters of the famous Mandelbrot fractal. To have a fair comparison, the output is 38x22 characters and the BASIC programs are identical for both computers. The emulated C64 is PAL, set up like the original machine. The same code on a C64 NTSC is ~3-4% faster because of the different oscillator, but still not as fast as the Apple-1. R...

Olivetti Programma 101 "Angela Game" running on Apple-1 Replica

1:31

Olivetti Programma 101 "Angela Game" running on Apple-1 Replica

Просмотров 1744 месяца назад

This video shows the porting of "Angela Game" for Olivetti Programma 101 (year 1965) running on an Apple-1 Replica. Reference page and source repository: p-l4b.github.io/angela Music: Total Happy Up And Sunny by Sascha Ende Free download: filmmusic.io/song/555-total-happy-up-and-sunny License (CC BY 4.0): filmmusic.io/standard-license 0:00 Introduction of Angela Game 0:15 How to play 0:24 Demo ...

PLC14500-Nano (Motorola MC14500B from 1976) and H0 gauge model train

1:40

PLC14500-Nano (Motorola MC14500B from 1976) and H0 gauge model train

Просмотров 1,3 тыс.7 месяцев назад

This video shows the PLC14500-Nano (based on the Motorola MC14500B 1-bit processor from 1976) performing some basic automation on a test train model. 0:00 Intro 0:25 Test run 1:26 Goodbye Other projects & contact point: p-l4b.github.io/ The Retro Trainer Board GitHub Page: github.com/nicolacimmino/PLC-14500 The Retro Trainer Board project is OSHW certified. Music Credits: "Rocket" by Kevin MacL...

Motorola MC14500B one-bit Single Board Computer Demo

1:26

Motorola MC14500B one-bit Single Board Computer Demo

Просмотров 1,6 тыс.8 месяцев назад

This video is a demo of one of USAGI Electric's (www.youtube.com/@UsagiElectric) projects, specifically: ruclips.net/video/md_cPxVDqeM/видео.html Project page: github.com/Nakazoto/UETTL/tree/main/MC14500_SBC Code: github.com/veremenko-y/mc14500-programs ICU Handbook (1977): archive.org/details/bitsavers_motorola14alControlUnitHandbook1977_4934745/ Reverse Engineering of MC14500B: www.righto.com...

Apple-1 Floppy Disk Interface - "IEC Add-on" for microSD Storage card

3:31

Apple-1 Floppy Disk Interface - "IEC Add-on" for microSD Storage card

Просмотров 5389 месяцев назад

Reference/Project Page: p-l4b.github.io/iec/ SD OS 1.3 Reference Page: github.com/nippur72/apple1-sdcard The "IEC Add-on" is a supplementary board for your "microSD Storage Card" that allows your Apple-1 to connect one or more compatible Floppy Disk Drive (or emulator, providing the usual Commodore Serial IEC Interface). SD OS 1.3 provides all the commands needed to load and save your BASIC or ...

5:54

Apple-1 "Microchess 2" vs ChatGPT 4

Просмотров 175Год назад

This video shows the program "Microchess 2" by Peter R. Jennings (circa year 1978, program length: 2.3 kB) running on an Apple-1 Replica (designed and produced in 1976) playing a full chess game against OpenAI ChatGPT model 4. In 1976 "Microchess" for KIM-1 computer was the first commercial chess program for sale. ChatGPT plays White, "Microchess 2" plays Black. 0:03 Board preparation 0:27 Chat...

5:15

Apple-1 ELIZA chatbot vs ChatGPT

Просмотров 11 тыс.Год назад

This is an experiment involving the famous and venerable chatbot ELIZA, (originally written in 1966 by Joseph Weizenbaum) running on an Apple-1 Replica (1976) chatting with OpenAI ChatGPT. In the second part of the video, ELIZA on the Apple-1 chats with its counterpart running on the BBS bbs.retrocampus.com. Methodology: - The conversation is always initiated by ELIZA on Apple-1 - Only the firs...

3:58

Apple-1 microSD Storage Card assembly

Просмотров 234Год назад

p-l4b.github.io/sdcard/ How it's built: assembly of an Apple-1 microSD Storage Card.

1:20

SGS-ATES Nanocomputer

Просмотров 489Год назад

This video shows the training system SGS-ATES Nanocomputer CLZ80/NBZ80-S running a small BASIC demo. Input/Output is through the original serial Video Terminal VDZ80 and BASIC is a recent porting of NASCOM Basic. General informations and documentation: www.1000bit.it/support/articoli/sgs/nano.asp Toto Paxia's BASIC porting: github.com/tpaxia/clz80/

2:34

Apple-1 Fast Serial Terminal Board

Просмотров 244Год назад

Project info: p-l4b.github.io/terminal This video is about the "Apple-1 Terminal" expansion board. Without any modification to the computer, it provides a fast serial terminal to overcome the limitations of the original video terminal. It supports ANSI/VT100 codes for effective cursor control and also allows lowercase letters.

0:50

Appledore - C64 keyboard on Apple-1

Просмотров 568Год назад

Project page: p-l4b.github.io/appledore This video shows an adapter for using a Commodore 64 keyboard on an Apple-1 computer.

0:34

Conway's Game of Life on Apple-1

Просмотров 141Год назад

Demo/tribute to John Conway's "Game of life", a cellular automaton, devised in circa 1970. Running on Apple-1 Replica equipped with p-l4b.github.io/sdcard/