This concept isn’t new—in fact, it is the essence of representational state transfer (REST). Instead of converting to a ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› by Nancy Redd We’ve tested 67 ...

To get access to ad-free episodes, exclusive podcasts, unlimited briefings, stories, and transcripts, and other valuable bonus features sign up today. Venezuela blames physical attacks for blackout as ...

Additional circuitry required. One Diode (I use 1n4004) - pole/cathode at tx pin other at rx pin. 4k7 Ohm resistor between rx and 5V (3.3V also works). Same at the other microcontroller but you don't ...