I used my (headless) Zero W with ssh terminal over WiFi. Worked like a charm. Zero W is cheaper than any of the official programmers and after programming, you'll have a fully working wireless computer to play with. All for 12 €.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
I used my (headless) Zero W with ssh terminal over WiFi. Worked like a charm. Zero W is cheaper than any of the official programmers and after programming, you'll have a fully working wireless computer to play with. All for 12 €.