r/rfelectronics • u/SupermarketFit2158 • 18h ago
Best alternative to CST?
Whats the best free alternative to CST, my uni doesnt have many licenses and the learning edition isnt enough for phased arrays which i want to simulate for a project
r/rfelectronics • u/satellite_radios • 23h ago
Hi All, posting this on behalf of the mod team. Recently, the sub report queue has been filled with reports of AI posts and spam and many new posters, and I felt it might be good to clarify the rules and their intent, and allow the community a say in if they work or don't work as they have been around for a bit now. Rules as Is - October 14, 2026:
Do these work as is for now? Do we want to change these? Add to them? We are open to suggestions.
Jobs Topic: Please keep employment discussions to the appropriate threads. Solicitation has a thread pinned at the top of the sub (jobs thread) that we can update. If this is an issue for some reason, let us know so we can address it.
Posting Restrictions/Bot detection: Reddit has automatic karma and behavior restrictions on posting. This is a reality to prevent bot accounts from spamming a sub, but fresh accounts with interactions basically can be auto-labeled as a bot risk before they can post to a subreddit pending other actions the user has taken on the account. We have tried to manually intervene here, but this also gets wrapped into the queue with reports. Please let us know if you see this happening to you. To note - participating in Reddit helps remove this restriction ahead of time. A 10 minute old account created to ask a question looks the same as a fresh bot account to the site filters. We aren't online 24/7, so there is a delay when we have to manually intervene. We DO scan accounts when this happens, so if you are spamming a post to a ton of subs and the content/quality breaks rules or is poor, we can choose to not approve the post.
r/rfelectronics • u/SupermarketFit2158 • 18h ago
Whats the best free alternative to CST, my uni doesnt have many licenses and the learning edition isnt enough for phased arrays which i want to simulate for a project