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 (3183)
Replies Last Post Views Sub Forum
Project 5: CPU-external by faIan36
0
by faIan36
Projects
Project 1: Typo in DMux.hdl by faIan36
1
by WBahn
Projects
Project 3: Inconsistent PC Specification by faIan36
1
by WBahn
Projects
Software regression issues with the new tools by dolomiti7
3
by WBahn
Tool Suite
Regarding the simulator's inability to see the final test results by Taussig
8
by WBahn
Project 1
Paper-based assembler? by sharklightning
3
by WBahn
Project 6
New version of Main.jack in ArrayTest? by Marty Billingsley
2
by WBahn
Chapter 10
Having issues with return address in project 8 by goodsoop21
3
by WBahn
Project 8
Hi, I'm Joel(again) by happyhog11
1
by WBahn
Users Forum
My submission says my ALU failed but when I test it on my side it passes? by MichaelJohnOB
7
by WBahn
Chapter 2
I'm unsure why this isn't loading in to the hardware simulator by Ktesibios
3
by Ktesibios
Chapter 5
stuck with fill.asm by fmiren
1
by WBahn
Chapter 4
General: Understanding of CPU/Memory communication by dsguy
5
by dsguy
Chapter 5
project 1: chapter 1 lecture.pdf,page32 by Leon
0
by Leon
Lecture Slides
1 Nand 1 = 1 ? in project 01 when buliting And gate. by banian
3
by WBahn
Project 1
ALU Implementation - HELP by 30249
3
by WBahn
Project 1
Always have a -1 in RAM[6]/ register by anker777
1
by WBahn
Project 8
Screen display issue CPUEmulator by whycatscantfly
7
by dolomiti7
Tool Suite
PC - Comparison failure at line 7 by fmiren
1
by WBahn
Project 3
How to Zoom out on hardware Simulator (page doesnt fit) by Freddie2004
1
by WBahn
Hardware Simulator
RAM8 implementation by fmiren
2
by fmiren
Project 3
The Elements of Computing Systems, 2nd Ed by rleininger
6
by WBahn
Other
I made a couple videos to bridge beginner gap by jhocking
5
by Atsab
Other
How was the concept of variables introduced in Fortran? by thedumbone
1
by WBahn
Chapter 6
project 8: fibonacci_element and static_test .tst files errors by minchopaskalev
3
by minchopaskalev
Projects
How are labels and static variables implemented on hack? by BigBang
1
by WBahn
Project 11
how to test VM translator? by thedumbone
1
by WBahn
Chapter 7
Does the Main.main function need special treatment? by BigBang
1
by WBahn
Project 11
I built the Hack computer on breadboards by Tomer_Kronik
6
by NotRandom
More Fun to Go
How do you actually make this assembler? by phoenixwright
2
by WBahn
Project 6
project 5- CPU by meir
2
by meir
Project 5
How do we confirm/test the programs in this chapter? by burge91
11
by WBahn
Chapter 7
book chapters missing by MythicSword
1
by WBahn
Chapter 7
Confused about total memory allocation by txxnano
2
by txxnano
Chapter 3
Question about DFF chip and Clock by Adam
1
by WBahn
Chapter 3
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