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
I cant open the TextComparer or the JackCompiler by TileSeeker
2
by TileSeeker
Chapter 1
mux8way16 by daveduggan
5
by Bambi56
Chapter 1
string test passed but instructions not showing up? by Mikey2520
1
by cadet1620
Project 12
Mux16 issue by Jack
6
by Max Kennedy
Chapter 1
ConvertToBin/Main.jack local variable initialization by Fatih Sarıkoç
2
by Fatih Sarıkoç
Chapter 11
Debug pong by Gabrix
4
by Gabrix
Project 8
Error during StackTest.tst execution by xor
9
by cadet1620
Project 7
Is there a Hello World! equivalent video for HDL? by DS
1
by cadet1620
Hardware Simulator
Issue with the Hardware Simulator by sumitstop
1
by cadet1620
Hardware Simulator
Fill.asm Help by DrZoo
1
by cadet1620
Chapter 4
About checking small parts in the CPU by Thorvald
1
by cadet1620
Project 5
CPUEmulator is not working by RahibaSinz
9
by rahiba
Software installation
Number of Args For Function/Method Calling Implementation by jrd
4
by jrd
Project 11
Project Oberon - the next step of the N2T Journey? by monsonite
0
by monsonite
More Fun to Go
External Text Editor by gregoglover@mindspri...
3
by ivant
Project 1
What's the relation between DMux4Way API function and the chip itself? by User Name
2
by User Name
Chapter 1
Hey from an old dog in Montréal by iAPX
0
by iAPX
Users Forum
What is the purpose of the Or8Way chip? by wetFence
3
by iAPX
Chapter 1
Thanks! A lot! by iAPX
0
by iAPX
Other
Real Chips by mario60
3
by cadet1620
More Fun to Go
Error running the Not16 from the Builtinchip by qwerty5
1
by ivant
Chapter 1
Getting a error "a is not a pin in Not" by jp5321
2
by jp5321
Chapter 1
Using the Nand2Tetris Software Suite with Java 7? by RTCoder
1
by ybakos
Other
Can't Upload Chips by minekingmax
3
by cadet1620
Chapter 1
SimpleAdd by Jack ZRP
2
by Jack ZRP
Project 7
Bootstrap code breaks testing of some scripts - is this right? by ppfvy
1
by cadet1620
Project 8
What's the most simple PC.hdl implementation? by User Name
1
by cadet1620
Project 3
Implementing the bit(x,j) function for Math.multiply by rgravina
9
by jrd
Project 12
How to Use Jack Compiler by bagajr
1
by cadet1620
Chapter 9
Mux4Way16 by Jack ZRP
7
by ivant
Chapter 1
No boolean in while? by ngdrummer
7
by cadet1620
Project 9
"No such built-in chip used:RAM16K" by Jonathan
2
by uksong
Project 5
Why logical commands return 0xFFFF as true? by pete_lin
1
by cadet1620
Chapter 8
I use a Mux8Way16 to implement PC.hdl,but comparison fails by stbeno
2
by stbeno
Project 3
Still cann't compelete fill.asm by lcy
5
by lcy
Chapter 4
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