[Wolves] New toy

Adam Sweet adamsweet at gmail.com
Thu Jul 18 16:35:47 UTC 2019

I mentioned this the other day, but I ordered a couple of ESP32 boards
from China for around £3.80 each and another from the UK for about £6.50
which arrived today. Pic below:


It's essentially a 50x28mm wifi and bluetooth capable Arduino type board
for IoT projects. You could fit about 3 of them in the size of a credit
card. There are supporting libraries for the Arduino IDE and sample
sketches, one of which is a simple web server, screenshot:


More information here:


Is anybody else playing with anything similar?


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