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.

Due to a large number of spam posts, you must be a registered member to post to the forum.

Software and tools can be downloaded from the Nand2Tetris site.
1 ... 57585960616263 ... 91
Topics (3183)
Replies Last Post Views Sub Forum
Incrementer Troubles by jaromdl
2
by jaromdl
Chapter 2
computer.hdl simulator freeze by bader
1
by cadet1620
Project 5
Output of chip to one of its inputs. by colter13
3
by cadet1620
Chapter 3
Strange error for DMux8Way by anm89
2
by anm89
Project 1
Tick, Tock, and the Hardware Simulator Output by cadet1620
1
by cadet1620
Hardware Simulator
Communications by learning67
0
by learning67
More Fun to Go
Question about Ticks, Tocks, Sequential Logic, and the CPU compare file by intelli78
2
by intelli78
Hardware Simulator
Is there a hash of the downloaded tools? by Reginald
1
by cadet1620
Other
Clocking writeM by Pillages
4
by sophia
Project 5
incrimenter in fill.asm by ngdrummer
5
by yusufgandhi
Chapter 4
Multi-Bit Gate Implementation (warning: example HDL) by cholland89
3
by cadet1620
Chapter 1
Pictures of the multi-bit gates by Leroy
3
by warlord
Chapter 1
ALU ng pin question by cholland89
3
by cadet1620
Chapter 2
Success! by checedrodgers
2
by checedrodgers
Other
Control bits for input of A register by learning67
2
by learning67
Project 5
Hi! Introduce My Self by Kiran
0
by Kiran
Users Forum
"The chip has a circle..." clarification by FairFriend
6
by FairFriend
Project 5
Hi there from Italy :D by FairFriend
0
by FairFriend
Users Forum
Hardware Simulator Error: No output file specified by Smitty5569
3
by Smitty5569
Chapter 1
Harware simulator won't load project hdl file by Bill Thackston
6
by ybakos
Chapter 1
Fill.asm doubt by learning67
1
by cadet1620
Chapter 4
More Fun... by sarthak
8
by sarthak
More Fun to Go
What language are the HDL files? by Kohaugustine
1
by ybakos
Chapter 1
Demux by Lokesh Poovaragan
1
by ybakos
Chapter 1
Differentiating between 'function' and 'method' calls by peterxu422
3
by Thomas Kwon
Project 11
CPU won`t pass test script by perrothedog
3
by perrothedog
Project 5
the script of the the GUI program HardwareSimulator.sh will just pop up a white window, and nothing more. by xieyuheng
5
by xieyuheng
Hardware Simulator
null pointer exception in HS running Rect.hack by cpainterwakefield
10
by ybakos
Tool Suite
Different editions of the book by Lokesh Poovaragan
2
by Lokesh Poovaragan
Users Forum
Problem with Scope by sarthak
4
by ybakos
Project 11
Hardware simulator not loading by Amish Bedi
1
by ybakos
Hardware Simulator
Operation code and address in one instruction by scout
3
by cadet1620
Chapter 4
Meaning of negate binary number by perrothedog
3
by perrothedog
Chapter 2
Chapters 7-13 of the book missing? by perrothedog
1
by ybakos
Other
Machine language question by agustinejl
1
by cadet1620
Chapter 4
1 ... 57585960616263 ... 91