Nand2Tetris Questions and Answers Forum

If you have questions about Nand2Tetris projects or software, you are in the right place. Please select a sub-forum and review the posts; there is a good chance that a similar question was previously asked and answered. If not,  post your question, and we will answer it shortly. If you feel like answering some of the questions yourself, feel free. Please avoid posting solutions or solution segments (a few lines of code is fine). It's important to let people have the freedom to build the computer on their own.

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Software and tools can be downloaded from the Nand2Tetris site.
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Topics (3107)
Replies Last Post Views Sub Forum
Is it ok to do whatever we want with invalid memory address inputs? by chris1255
2
by chris1255
Chapter 5
Spent almost 40 minutes implementing NOT by Sazi
7
by cadet1620
Chapter 1
multiply action on reduced clock cycle by ysh443
3
by cadet1620
Project 4
Andy's Journo by AndyGeo
0
by AndyGeo
Users Forum
[Workaround] Can't resize HW Simulator window to see error output? by mmiller7
12
by Albert G
Hardware Simulator
ALU Completed by Ken Singleotn
1
by ybakos
Chapter 2
Variable declarations in the asm language by Albert G
1
by cadet1620
Chapter 4
Number of transistors on a Intel chip by BLOB
4
by BLOB
Other
I feel left out! by BLOB
1
by cadet1620
Users Forum
On the PC interface, why do we need a reset pin? by DiogoNeves
2
by DiogoNeves
Chapter 3
What is the minimum number of parts for Mux? by rockhead
1
by cadet1620
Chapter 1
ASM Expression expected error by ysh443
2
by ysh443
Chapter 4
Mux Help by moarmango
3
by cadet1620
Chapter 1
array element assignment statement semantics by dlk
3
by dlk
Project 11
Am i ready for this course? by Andy
6
by cadet1620
Other
How to know that your solution is the best ? by Albert G
1
by cadet1620
Chapter 1
Testing my java assembler by aexpert999
3
by aexpert999
Project 6
Eval button keeps being disabled by yusufgandhi
4
by Albert G
Hardware Simulator
DMux8Way related question by Albert
8
by cadet1620
Chapter 1
Invaild verification of Max.asm by aexpert999
2
by cadet1620
Project 6
Intro by Pillages
0
by Pillages
Users Forum
Hardware simulator does not fit on MacBook Pro 13" screen by Albert G
1
by cadet1620
Software installation
A hint when writing multibit-components by twinklehood
0
by twinklehood
Project 1
Issues with RAM in computer by garlicnation
3
by garlicnation
Project 5
derive internal output to several gate inputs by ysh443
6
by ysh443
Chapter 2
A newcomer's questions ;) by aexpert999
3
by cadet1620
Other
Can't load hdl file by stephan
4
by stephan
Chapter 1
8Mux16Way by goo
6
by cadet1620
Project 1
Enjoy the game by Koen_Be3840
4
by Koen_Be3840
Project 9
Fill.asm by theopavlakou
5
by cadet1620
Chapter 4
8Mux16Way by goo
0
by goo
Project 1
4way16Mux by zdog629
2
by zdog629
Project 1
CPU Emulator Crash by GregT2
1
by GregT2
Tool Suite
Not gate with Nand gate by thenar
8
by ybakos
Project 1
loading chip by satish
3
by goo
Chapter 1
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