Andrew Lamchenko's repositories
Plant-Watering-Sensor-Zigbee
Plant Watering Sensor Project for Zigbee Network (in the beginning it was based on the Source Code of theDIYRUZ Flower Project - https://github.com/diyruz/flower).
SONOFF-SNZB-02-Temperature-and-humidity-sensor
An alternative firmware version for the SONOFF SNZB-02 temperature and humidity sensor. Adjustable sleep interval via zigbee network, thermostat and hydrostat functionality, standard temperature and humidity clusters, binding support.
EFEKTA-TH-THLR-Outdoor-Indoor-sensor-Zigbee
It is a wireless temperature, pressure and humidity sensor, supports working in Zigbee networks. (Zigbee2mqtt open source project). Built on CC2530 chip (Zigbee), two modications: Ebyte E18-MS1PA2-PCB radio module with amplifier and Ebyte E18-MS1-PCB. Powered by the most common AAA batteries.
EFEKTA-EINK102-TEMP-HUM-MICRO-SENSOR-NRF52
Project of a temperature and humidity sensor with an electronic ink display 1.02 Inch ( GDEW0102T4 ), very low power consumption, very small device. The device uses a si7020/21, sht20/21 or HTU20/21D sensors. Used MINEW MS50SFA RF Module with nRF5210, nRF52811, nRF52832 chips.
EFEKTA-EINK154-TEMP-HUM-PRES-SENSOR-NRF52_V3
Project of a temperature, humidity and pressure sensor with an electronic ink display. The screen size is 1.54 inches. The device uses a si7021, sht21,htu21d or bme280 sensor. used chip nRF5210, nRF52811, nRF52832, nRF52840. Multi-language, color inversion, powered by one or two batteries.
EFEKTA_eON213z
My new zigbee project. Wireless temperature and humidity mini sensor with electronic ink display 2.13 inches, low power consumption, compact size, enclosure with magnets. The device use SHTC3 sensors, chip CC2530, battery CR2477.
eON-INDOOR_CLIMATE_SENSOR_EFEKTA_eON29wz
It's a fully assembled and programmed compact wireless devices, atmospheric pressure, temperature, humidity, weather forecaster, illumination, charts with 2.9" e-paper display, resolution of 296 x 128 pixels. The device has an industrial look, at least I wanted to achieve this. The sensor has good energy efficiency. Powered by CC2530 chip (Zigbee).
EFEKTA_eON29wz
Indoor climate sensor EFEKTA_eON29wz with e-ink display