Path: ...!weretis.net!feeder8.news.weretis.net!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: Adrian Newsgroups: comp.sys.raspberry-pi Subject: What do I need to go with a Pi 4 Date: Tue, 9 Apr 2024 13:52:54 +0100 Organization: Occasionally Lines: 20 Message-ID: Reply-To: Adrian MIME-Version: 1.0 Content-Type: text/plain;charset=us-ascii;format=flowed Injection-Date: Tue, 09 Apr 2024 12:56:45 +0200 (CEST) Injection-Info: dont-email.me; posting-host="c2d2faa4607e213185ad5f5229845605"; logging-data="257258"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/annUCAcWCw/7YmILEtZUYV4mS89ZpVUQ=" User-Agent: Turnpike/6.07-M () Cancel-Lock: sha1:4Un+sex1XfC5JehsHeKeKpgTiLI= Bytes: 1842 I'm currently running a Pi2, which has a BME280 (via a hat) and a SSD attached to it. The Pi is now starting to struggle to generate graphs for my home website, so I'm thinking of swapping it for a Pi4. A rummage online doesn't seem to fully answer my questions. Apart from the Pi4, to upgrade, I know that I will need a bigger power supply and a HDMI adapter lead, but after, things are a bit vague. Can I get away with the Pi4 without any additional cooling, or do I need a heat sink or fan, and if so, how do they get on with the hat ? The space it is in has had a temperature range of -1 to 40 degrees C, the mean across that time is about 15.5C. TIA Adrian -- To Reply : replace "bulleid" with "adrian" - all mail to bulleid is rejected Sorry for the rigmarole, If I want spam, I'll go to the shops Every time someone says "I don't believe in trolls", another one dies.