FOSS gamedev and creative worlds

Posted: **Mon Aug 27, 2012 00:14**

removed

Posted: **Mon Aug 27, 2012 00:39**

Link is broken.

Posted: **Mon Aug 27, 2012 01:13**

This is amazing!

Posted: **Tue Aug 28, 2012 06:30**

I made a tiny 4-bit decoder using 64 microcontrollers

download

Mesecon Microcontroller Programming

A=input from button
B=input from larger bit
C=output to larger digit
D=output to current digit

Your phone or window isn't wide enough to display the code box. If it's a phone, try rotating it to landscape mode.

Code: Select all: --------------------------------------------------------------------------- bit 4 (+8) bit 3 (+4) bit 2 (+2) bit 1 (+1) << indicator lights --------------------------------------------------------------------------- sbi(D,A) sbi(D,A&B) sbi(D,A&B) sbi(D,A&B) | F | sbi(D,A) sbi(D,A&B) sbi(D,A&B) sbi(D,!A&B) | E | sbi(D,A) sbi(D,A&B) sbi(D,!A&B) sbi(D,A&B) | D | O sbi(D,A) sbi(D,A&B) sbi(D,!A&B) sbi(D,!A&B) | C | U sbi(D,A) sbi(D,!A&B) sbi(D,A&B) sbi(D,A&B) | B | T sbi(D,A) sbi(D,!A&B) sbi(D,A&B) sbi(D,!A&B) | A | P sbi(D,A) sbi(D,!A&B) sbi(D,!A&B) sbi(D,A&B) | 9 | U sbi(D,A) sbi(D,!A&B) sbi(D,!A&B) sbi(D,!A&B) | 8 | T sbi(D,A) sbi(D,A&!B) sbi(D,A&B) sbi(D,A&B) | 7 | sbi(D,A) sbi(D,A&!B) sbi(D,A&B) sbi(D,B&!A) | 6 | sbi(D,A) sbi(D,A&!B) sbi(D,B&!A) sbi(D,A&B) | 5 | sbi(D,A) sbi(D,A&!B) sbi(D,B&!A) sbi(D,B&!A) | 4 | sbi(D,A) sbi(D,A|B) sbi(D,A&!B) sbi(D,A&B) | 3 | sbi(D,A) sbi(D,A|B) sbi(D,A&!B) sbi(D,B&!A) | 2 | sbi(D,A) sbi(D,A|B) sbi(D,A|B) sbi(D,A&!B) | 1 | sbi(D,A) sbi(D,A|B) sbi(D,A|B) sbi(D,!A&!B) | 0 | << the row closest in the image --------------------------------------------------------------------------- bit 4 (+8) bit 3 (+4) bit 2 (+2) bit 1 (+1) << input buttons --------------------------------------------------------------------------- ^^ the column closest in the image

** In addition to the table above, all have: sbi(C,A)

Posted: **Tue Aug 28, 2012 08:13**

Next I added the 7 segment display decoder on top. I was able to get the connection to the upper level using only 2 nodes with inverters.

The whole 4-bit input to 7-segment driver is only 10x17x3, including the input buttons and indicator lights.

download

The whole 7x16 grid of microcontrollers is programmed like this:

Your phone or window isn't wide enough to display the code box. If it's a phone, try rotating it to landscape mode.

Code: Select all: no need to list every chip, you just have to decide if you want the piston in or out: POWER ON - (piston out) will hide on 7 segment display sbi(B,D)sbi(A,C|!D) POWER OFF - (piston in) will display on 7 segment display sbi(B,D)sbi(A,C&D)

Posted: **Tue Sep 18, 2012 11:59**

very impressive!!

Posted: **Tue Sep 18, 2012 23:17**

You Kids and your Fancy Machines these days!

Back in my day, it was called Infiniminer!

Posted: **Wed Sep 19, 2012 08:27**

Two words so frekkin AWESOME how long did it take to build anyone of them.And yes i did not use two words

Posted: **Wed Sep 19, 2012 08:44**

The first ones took quite a few hours, cos i basically didn't understand how it was going to work. Once you understand how to build the basic things its a lot easier.

Posted: **Wed Sep 19, 2012 12:48**

Very nice work. ;)

Posted: **Fri Nov 30, 2012 17:16**

Why is this removed?

Posted: **Sat Dec 01, 2012 01:18**

qwrwed wrote:Why is this removed?

Cornernote removed most of his work and then left the forums.

FOSS gamedev and creative worlds

[Mesecons] 4-bit Decoder to 7 Segment Display

[Mesecons] 4-bit Decoder to 7 Segment Display