I built a gesture sensor that works through solid objects—no exposed optics needed. Huge upgrade for my project!
Boost IoT Connectivity with a C3mini-based Signal strength meter!
There are good and even cheap I2C sniffers but you can go using a simple Arduino UNO R3.
By changing the sensor address of your SLF3x sensor you can connect multiple SLF3x sensor on the same I2C bus.
Discover how to expand your Raspberry Pi projects by integrating the ADS1115 ADC for precise analog signal reading.
Some modules are offered as I2C, but actually they are not really I2C. The most simple multiplexer ever.
Make a useful diagnostic tool with a microbit board and a bit of code
Some microcontrollers have 2 I2C buses. This scanner scans bus-0 and bus-1 and shows the results on the LED matrix of the new UNO R4-WiFi.
8 channel qwiic compatible high frequency encoder reader
