Hey, I thought folks on tildes might have some personal experience here. For context - I'm not stuck on the raspberry pi zero, and I'm open to alternatives. I'm looking at it because it's inexpensive ($15), which is my limiting factor right now.

I am curious to play around with pihole to block ads network wide. I'd also love to be able to run a web server to host my website. After some precursory research, I learned that raspberry pi zero w is a good option.

My question is - are there any other things that are good (or necessary) to purchase to go along with it? Asking because I am going to have to buy it online (one of the authorized sellers), and since I'm going to pay for shipping, I only want to make one purchase. So, if there's other things I need to get, I'd love to know.

Alternatively, if you have personal experience with an alternative device, I'm all ears. (P.S. I realize I could just run pihole on my laptop, but I don't want to do that, as I'd need to keep it running 24/7...) I did see some alternative devices (orange pi, for example). But they were all much more expensive ($40 + rather than $15 for raspberry pi zero w)

I will shortly have need for a small, low power (power as in watts, not compute power) system for always-on Home Assistant use. However, Raspberry Pis are out of stock everywhere and while they can be had for extortionate prices on various auction/marketplace sites, I'm not sure I want to spend a load of money on something which might not even be what it claims to be.

Home Assistant suggest Odroid which I'd probably go for the C4 edition but it's relatively expensive (I need to add an MMC and a psu and various other things to the listed main board price)

Any suggestions? The Asus Tinkerboard looks overkill and is very expensive. It needs to be capable of running a standard Linux distro, ideally Home Assistant's own OS. Low power consumption is a definite, 2-3W at idle is probably the maximum I'd be happy with. Wifi is a bonus although not required right now - but the ability to add it if needed is essential. Some amount of expansion capability would be good if I want to add hardware sensors or bluetooth or a Zigbee transceiver or whatever. It needs some reasonably amount of compute grunt I assume but I don't think HA is all that hungry for number crunching power. The machine will more than likely be headless at first but a little bit of GPU and graphical IO would be handy if I want to stick a display on it in the future, which I might want to.

Any ideas? Oh, and also must be easily available in/to the UK.

Step right up and claim your raspberry pi!

I have the following to give away (will cross off as things get claimed, first come first served):

• Raspberry Pi 4 / 4 GB + PoE hat + microSD card
• Raspberry Pi 4 / 4 GB + PoE hat + microSD card
• Raspberry Pi 4 / 4 GB + PoE hat + microSD card
• Raspberry Pi 4 / 4 GB + PoE hat + microSD card
• Raspberry Pi x4 "rack" acrylic enclosure
• 5 port gigabit network switch + 4x 6 inch patch cables

Just pay for shipping. Please only claim one thing (or one Pi and the enclosure).

I bought a colour eInk screen last summer and had a bit of fun getting it to talk to my shared Google calendar that runs our house. Recently I finally got around to making a frame for it so it can sit somewhere prominent and tell us about upcoming events. It's basically just a raspberry pi zero hat, so it's debian underneath. There's some slightly hacky python to make it (a) talk to Google, (b) mung their API output into something useful, which turned out to be HTML which is then "screenshotted" to create a PNG which can be sent to the eInk display. Updating takes about 30 seconds in total, partly because the pi zero is slow and partly because the refresh rate of the screen is in double-digit seconds. Works in full sunlight though, which is nice, and it's a much nicer screen than it looks in photos.

Screen is this one here. Pi Zero is a pi zero, the frame is flamed oak, the base is beech, the copper is copper. If there are no events in the next week, it shows a random picture instead (and boy, if I thought rendering html was slow on a zero that's nothing on 7-colour dithering a jpg!)

I'm looking to get a couple of remote controlled dimmer sockets for a quite specific use case (heat lamps in a tortoise enclosure), and I'd like to control them directly from a Raspberry Pi. I've found a couple of decent looking fairly generic options - examples from Trust and TKB - and there seem to be several appropriate radio modules, either USB or GPIO.

Detecting and pairing with devices seems (hopefully) straightforward. My sticking point is trying to figure out how standardised the actual messaging is; there seem to be several brands of hub and device that can be used interchangeably, but a few that can't. In my case, of course, the RasPi will be taking the position of the hub and speaking to the devices directly.

I'm having trouble finding reliable info on whether a command like "dim to 70%", or "read output power" will be the same across all devices, whether it will follow some kind of standard but it may be one of several competing formats, or whether it's completely proprietary.

Any insight on how easy it is to programatically talk to these things would be very much appreciated!

So I kind of want to try the Nokia 8110, it's a feature phone with an app store that contains it's own version of Google Maps and Assistant. I use my phone an awful lot, and I'm thinking that a less capable phone would be helpful in using my phone less for browsing the internet, news, and discourse and using it more for what I would want to do with it, calls, texts, navigation, music and podcasts.

Unfortunately, the Nokia 8110 is only available on AT&T in the States, and they stink, so I was wondering if anyone had any picks for devices that would scratch that itch, specialized apps, or other tools that could be used. I like the idea of another device that I could use as a daily driver so I can put some physical distance between myself and my current phone, but if you have an app or a system that you swear by, I'm down for it.

Also kind of interested in maybe combining the ZeroPhone Raspberry Pi with support for Alexa or Google Assistant, but that seems like a time waster and a half.

So I've nearly finished my exams and am going to have a bunch of free time soon. I want to try and learn to do some electronics stuff. I already have an Arduino and Pi and have done the basic flashing lights projects, but want to try something a bit more interesting (but not too expensive either)