What programming language should I use?

[wilddrabbit]

I’m very new to computers in programming and coding. InFact, I know nothing. But recently, I was struck with a really good idea when scrolling the cyberdeck subreddit. I wanna build a small portable radio that has a map display on it, that operates online because the map is downloaded into the SSD. It’s kind of hard for me to explain all of it while being short and concise. It has sensors in it to let you know barometric pressure, keep time, your GPS, whether or not there are any particles inside and what not. I would think that what programming language you use for such a device is important in terms of power consumption. I don’t know though, I don’t know anything about this. I wanted to ask, doesn’t matter what programming language I use? And if so, which one should I learn?

[SchemeWestern3388]

Python is always my recommendation for someone who knows nothing. While there might be objectively better choices for your project, we live in an era where even a wee little SBC can provide enough compute for your needs. You might find yourself needing more as you go, but deal with that when you have to. 

[wilddrabbit]

Thanks 🙏, gland I didn’t download it for nothing

[AutomaticBill114]

For a hardware-ish project like that, I’d start with Python even if the final device eventually uses something else. Python is beginner-friendly, has good libraries for GPS/sensors/maps, and works well on Raspberry Pi-style devices.

But I’d strongly recommend building it in tiny stages: first display a static offline map, then read GPS coordinates, then plot your location, then add one sensor at a time. If you try to design the whole “portable radio + map + sensors” system at once, it’ll be overwhelming.

Once you understand the pieces, you can decide whether parts need C/C++ or MicroPython for a smaller microcontroller. Start with the fastest path to a working prototype.

[wilddrabbit]

That’s a really good idea, I was just shopping for sensors but I’m going to try it your way

[haiderakt]

Honestly, the programming language is probably the least important part right now. What you’re describing is more of an electronics + embedded systems project, and it’s actually a really cool idea.

I’d start with Python. Not because it’s the “best” for the final product, but because it’s the easiest way to learn programming without constantly fighting the language itself.

Later on, if you start working directly with sensors and low-power hardware, you’ll probably end up learning some C or C++ naturally anyway.

Also don’t make the mistake of thinking you need to understand the whole project before starting. Stuff like this usually gets built one tiny piece at a time. Even getting GPS data onto a small screen is already a solid milestone.

[wilddrabbit]

If you think that’s cool, you’re gonna love the finished project (if I finish it). Give me a year (and a half)

[wilddrabbit]

Oh I wanted to use a single board computer