For those folks looking for programmable #sensors or #controllers or other devices that are easily customized, I recommend Phidgets. A 🇨🇦 company, based in #Calgary, #Alberta, that has been around for about 20 years.
I have used it for sensor projects (heat and humidity) and a fun #RFID project.
Huge library of projects available in a lot of languages (C, C#, Python, Java, and more).
Lots of online support. Most devices are backwards compatible, but there have been new standards (e.g. RFID) which require reader up grades. Well made, inexpenaive.













