sergex

7 ms·

31.
by sergex 8y ago
I would love to be able to get as close as possible to the "feel" of working with actual physical components.
32.
by sergex 8y ago
Thanks for the suggestions, much appreciated. Reset for clearing all components off the canvas, or for resetting the input signals and state? Or both?
33.
by sergex 8y ago
Thank you for noticing this error. I will add the necessary information.
34.
by sergex 8y ago
Great idea! I don't know the optimal solutions, only that each task can be solved. Perhaps someone smarter than me can prove that a certain solution is optimal. But I could record the solutions provided and show if someone else have so
35.
by sergex 8y ago
You mean for just wiping all components from the canvas? That should be possible.
36.
by sergex 8y ago
Yes that is annoying. Also all progress is lost if you leave the page. I am considering saving the state in local storage so you can return to the page and continue where you left of. Also a great suggestion to save previous levels so you c
37.
by sergex 8y ago
The design does not seem to fully adhere to the spec. If you have output 0 and both w and d is 0, and then set d=1, then output changes to 1. But output should only change when w=1. Admittedly the specification is not very clearly written.
38.
by sergex 8y ago
Thank you. I'm using Angular, but no library beyond that. I was looking for a library for the diagram, but didn't find anything that suited my needs, so it is just custom code. I would like to find a library which could draw nicer
39.
by sergex 8y ago
Thank you. You are correct, this is a bug. Thank for pointing it out. Fixed now.
40.
by sergex 8y ago
I'm sorry, it does not work with touch yet.
41.
by sergex 8y ago
This is an attempt to make an educational online game, where the mission is to build a microprocessor starting from simple logic gates. Hopefully it is both fun and challenging, while at the same time educational about some of the fundament
42.
Show HN: Online challenge: Build a CPU from scratch(nandgame.com)
143 points by sergex 8y ago|60 comments
43.
Learnable Programming(worrydream.com)
2 points by sergex 8y ago|0 comments