What programming language should I use?

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