When You said (Source) Link, I was expecting a link to the source code of Eliza.

So Here is the code form de David Ahl book.

an aerial view of a rocket being launched by nasa ALT: an aerial view of a rocket being launched by nasa

I was 2 years old when I saw the saturn V rocket launch.
I decided that I wanted to build rockets

Just be careful: when you go from 6502 to ARM64:
1/ in ARM64, you must explicitely indicate 's' if you want to update the flags

2/ in ARM64 storing a register write 8 bytes instead of one byte (this is obvious but can be surprising: when writhing a char also write 7 zeroes in memory)

2 years ago, I was building a PID regulation using #arduino and #fischertechnik

GitHub - PPoliakoff/PiConsole16x16: PiConsole16x16 is a Python-powered gaming console built with a Raspberry Pi Pico and a 16×16 LED display. Designed for educational use, it is intended to introduces... PiConsole16x16 is a Python-powered gaming console built with a Raspberry Pi Pico and a 16×16 LED display. Designed for educational use, it is intended to introduces students to programming, electro...

I think the code is simpler with LEDs because
1/ there is no timing critical issues
2/ there is only one bit per pixel

The code is available here:
github.com/PPoliakoff/P...

I have made 5 of them 😀.

Raspberry Pi Pico Game console with 16x16 led Display.

Love this! #retrocomputing #coding

What movie do you consider perfect?

It is worse than that:
When I enter the room they welcome me with the Team Rocket Motto

A car race game on 16x16 large red or grey pixels. The car is drawn as a 2x2 pixels square

I did it (this is a printscreen on the simulator but it also runs on the real LED matrix hardware)

Drawing showing the connection of a Raspberry pi pico to a LED matrix and a joystick

PowerPoint is the worst tool to draw electrical schematics.

and we also need a VGA port because ......

Some C# code I wrote in the early 2000s

My favorite game at that time: C#2003

Gaston: En Direct de La Gaffe (image source : Wikipedia)

yes: this comic.

Most people want their game in 4K.

Me: 16 by 16 pixels is enough....

Why does it feel the no one has ever heard of the movies I watch?

(e.g. ソウタイセカイ : Relative Worlds)

Remember that crossing the 3.3V and the 5V power lines can have unexpected consequences....
Including an unexpectedly perfectly working system 🤦

A Pygame window showing a snake game displayed ad 256 red LEDs

I have written an emulator for my game conole with a 16x16 led display. Now I can debug the games without having to use the real hardware

That's in line with my experience of Linux: whatever I try I always endup editind strange configuration files or adding command line parameters,... I wonder how people who do not have 40 years of experience with computers can succeed in configuring touchscreen, midi, or a EPROM programmer on LINUX.

With a switch like this one you are sure the PC will not spontaneously switch on to install unwanted upgrades

Post a non-religious image you think of as holy

Here is a Python version

Repairing a portable computer external power supply module on Monday. It had been unplugged the whole week-end so sure the capacitors must be discharged.....

well,... Ouch they were still charged

I always hated that the 74LS247 did not support Hexadecimal display. Why does this chip display garbage for numbers above 9 instead of displaying AbCdEF (note the b and d in lowercase to avoid confusion with 8 and 0 ).

There was at that time a chip displaying correct hex but it very expensive

Now I want to write a car game on my 16x16 LED display 🤦

I had this discussion at work today:

Me : "Why did you write 22°C instead of 25°C for room temperature?"

My colleague : "25°C is regulated room temperature. I use 22°C because this test is at unregulated room temperature"

Am I making lots of breakout games running on #raspberrypi pico ?

Proto board with a few components put as a shield on a Arduino UNO. The PCB has been cut in 2 parts so that all pins on each part have standard spacing and the non standard spacing is in the space between the 2 parts

I have my own solution to make a standard protoboard fit on the #arduino header spacing