Product is well made and easy to start prototyping with right away.

Product is well made and easy to start prototyping with right away.  Read Less

This is a truly awesome board, i have at least 6, 3 of which are running as mqtt clients with no problems so far.

This is a truly awesome board, i have at least 6, 3 of which are running as mqtt clients with no problems so far.  Read Less

I have been working with this board for over a year now and in the past it had a horrible and well documented flaw, it dropped ...  Read More

I have been working with this board for over a year now and in the past it had a horrible and well documented flaw, it dropped its wifi connection at random.  Read Less

With some creative coding, sometimes you could coax it to reconnect but given enough time it would essentially lock itself in a...  Read More

With some creative coding, sometimes you could coax it to reconnect but given enough time it would essentially lock itself in a loop trying to reconnect with no success.  Read Less

Granted you can get an esp32 cheaper but if you just need it to work as expected this is an easy way to go.

Granted you can get an esp32 cheaper but if you just need it to work as expected this is an easy way to go.  Read Less

Fyi, another favorite of mine is the arduino nano every, which is even less expensive and again better in almost every way than...  Read More

Fyi, another favorite of mine is the arduino nano every, which is even less expensive and again better in almost every way than the regular nano and is 5 volts.  Read Less

Compared to the same size arduino nano or the larger uno look at what you get:1.

Compared to the same size arduino nano or the larger uno look at what you get:1.  Read Less

3v instead of 5v can cause compatibility problems with peripherals designed for 5v only.

3v instead of 5v can cause compatibility problems with peripherals designed for 5v only.  Read Less

Different processor architecture (arm instead of avr) means that some arduino software won't run.

Different processor architecture (arm instead of avr) means that some arduino software won't run.  Read Less