| A tutorial about using ESPHome to configure and connect an ESP-8266-based device to Home Assistant running on a Raspberry Pi.
ClemensValens (148)
| Most people use the BME280 digital humidity, pressure and temperature sensor in I2C mode. But did you know that it can also do SPI hands dow...
| A good part of humanity loses precious night rest as a result of snoring or snoring bed partners and/or roommates. The Elektor Snore Shield...
| Here is a trick that allows you to connect one or more rotary encoders to a microcontroller while using only one (1) analog input.
| Here we present a specific application with a weather station built around the ESP32, which makes all data directly available online.
| Two versions of an MSGEQ7-based audio spectrum OLED display module.
PREMIUM
| We start 2019 with an Elektor project that although almost five years old still is interesting for (music-making) microcontroller enthusiast...
| Because several participants asked for it, here are the presentations from Avnet and EBV.
PREMIUM
| Many people snore and many don't mind or seem to notice the noise. Sadly, another good part of humanity loses sleep as a result of snoring b...
| Little breakout board for the BME280 "weather" sensor by Bosch Sensortec supporting I2C and SPI.