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[Answer] What Laptop Should a Computer Science Major Buy?
Zhihu Q&AMarch 22, 2026

[Answer] What Laptop Should a Computer Science Major Buy?

A practical recommendation for computer science students choosing a laptop: prioritize Windows compatibility, solid Intel performance, and ideally an NVIDIA discrete GPU, while balancing portability a

1 min
[Answer] How Should You Study Automation?
Zhihu Q&AMarch 22, 2026

[Answer] How Should You Study Automation?

The basics are attending classes seriously and doing your assignments well. You never know what you’ll need in the future, so it’s best not to wait until you need something before trying to catch up.

1 min
[Answer] Should You Confess to Someone You Really Like?
Zhihu Q&AMarch 22, 2026

[Answer] Should You Confess to Someone You Really Like?

There are two kinds of regret: the disappointment of trying and not being accepted, and the sorrow of words left unspoken after time has passed. Since the latter is a regret we can choose, I think tha

1 min
[Answer] Siemens Programming?
Zhihu Q&AMarch 22, 2026

[Answer] Siemens Programming?

Properly asking a genuinely meaningful question that actually needs an answer is the most basic respect you can show to the person answering.

1 min
[Answer] How Strong Is Siemens Industrial Software in the Industrial Internet Field?
Zhihu Q&AMarch 22, 2026

[Answer] How Strong Is Siemens Industrial Software in the Industrial Internet Field?

One of Siemens’ key playbooks has long been aggressive acquisition. Looking at its M&A history over the past two decades, you can see how this industrial giant has gradually shed traditional lower-end

1 min
[Answer] What functional properties does the Siemens TIA Portal S7-1500 CPU have?
Zhihu Q&AMarch 22, 2026

[Answer] What functional properties does the Siemens TIA Portal S7-1500 CPU have?

[Answer] What functional attributes does the Siemens TIA Portal S7‑1500 CPU have? TIA Portal is an ambitious software system released by Siemens on November 23, 2010, touted as a “Totally Integrated

9 min
[Answer] Can a Siemens SMART 700 IE project be downloaded to a SMART 700 IE V3 HMI?
Zhihu Q&AMarch 22, 2026

[Answer] Can a Siemens SMART 700 IE project be downloaded to a SMART 700 IE V3 HMI?

Generally, projects are not interchangeable between different versions. A simple solution is to create a new project for the corresponding version and then copy the old version’s contents into it.

1 min
[Answer] Siemens S7-200?
Zhihu Q&AMarch 22, 2026

[Answer] Siemens S7-200?

For questions where someone is too lazy to do any hands-on work or think for themselves and just wants a ready-made answer, please do not invite me. Thank you.

1 min
[Answer] How can a Siemens S7-1500 receive coordinate point data sent from a PC?
Zhihu Q&AMarch 22, 2026

[Answer] How can a Siemens S7-1500 receive coordinate point data sent from a PC?

A Siemens S7-1500 can receive coordinate point data sent from a PC via Ethernet communication.

1 min
[Answer] Which Is Better to Learn: Siemens PLC or Mitsubishi PLC?
Zhihu Q&AMarch 22, 2026

[Answer] Which Is Better to Learn: Siemens PLC or Mitsubishi PLC?

A brief summary of why we mainly use Siemens controllers in industrial automation projects, and how Siemens compares with Mitsubishi and other PLC brands in terms of market share, reliability, support

2 min
[Answer] How can control be achieved between a Siemens PLC and a touch screen?
Zhihu Q&AMarch 22, 2026

[Answer] How can control be achieved between a Siemens PLC and a touch screen?

[Answer] How to implement control between Siemens PLC and touch screen? To maintain the differentiation between its high-end touch screens and PLCs, Siemens officially does not support connecting the

5 min
[Answer] What Are the Differences Between Siemens PLCs and Omron PLCs?
Zhihu Q&AMarch 22, 2026

[Answer] What Are the Differences Between Siemens PLCs and Omron PLCs?

In general, every PLC manufacturer has entry-level, mid-range, and high-end product lines. Siemens typically ranges from the smaller S7-200, 300, and 400 series to the newer S7-1200 and S7-1500 series

1 min
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