Wemos Mini and I2C LCD example

(adsbygoogle = window.adsbygoogle || []).push({}); .gurus5b54e3f16376e { margin: 5px; padding: 0px; } @media screen and (min-width: 1201px) { .gurus5b54e3f16376e { display: block; } } @media screen and (min-width: 993px) and (max-width: 1200px) { .gurus5b54e3f16376e { display: block; } } @media screen and (min-width: 769px) and (max-width: 992px) { .gurus5b54e3f16376e { display: block; } } […]

Wemos Mini and a TTP223 Capacitive Touch Sensor

In this example we will connect a TTP223 Capacitive Touch Sensor to our Wemos Mini. The TTP223 is a touch pad detector IC which offers 1 touch key.

 

 

Connection

The TTP223 Capacitive Touch Sensor has to be connected to Uno as follows:

Vcc to 3v3 Gnd to Gnd SIG to digital pin 0

 

[…]

Wemos Mini and the BMP180 shield

(adsbygoogle = window.adsbygoogle || []).push({}); .ehvuu5b54e3f17263d { margin: 5px; padding: 0px; } @media screen and (min-width: 1201px) { .ehvuu5b54e3f17263d { display: block; } } @media screen and (min-width: 993px) and (max-width: 1200px) { .ehvuu5b54e3f17263d { display: block; } } @media screen and (min-width: 769px) and (max-width: 992px) { .ehvuu5b54e3f17263d { display: block; } } […]

Wemos Mini compatible Ds18B20 shield

I already have a Ds18B20 example on this site but i was interested to see that searching through popular electronic component sites a DS18B20 shield for the Wemos mini, I couldn’t find a link on the Wemos site so I was intrigued and purchased one, I had planned on actually designing one (night still do […]