So that your Arduino UNO R4 can connect to this local network ... It displays real-time temperature and humidity readings on a 16x2 I2C LCD. This IoT project monitors temperature and humidity using ...

An I2C display has been selected due to its ease of use, requiring only two wires for connection (SDA and SCL). This simplifies both the circuit design and the code implementation. The system consists ...

It allows the user to connect a computer to an HDMI display or projector through ... LVDS and HDMI video outputs, and a 12-pin header with I2C, I2S audio, etc., with everything housed in a plastic ...

The schematic [3] will tell you everything you need to know about the pins. The I2C pull-ups are enabled by setting pin P1.00 high. This is automatically done at system init. The pin is specified in ...

LIAN LI's affordable LANCOOL 207 Digital adds a 6-inch display to the front panel that can be used for system monitoring or ...

There’s also the ESP32-S3-Touch-LCD-1.85C-BOX with the same specifications, but an additional box with a speaker and a 3.7V battery. Both versions come with 16MB SPI flash, a microSD card slot, a ...

This Arduino project measures temperature, humidity, and air quality, then displays the data on an OLED screen. It uses a DHT22 sensor for temperature and humidity, an MQ135 sensor for air quality ...