ESP8266 NodeMCU based clock, 60 NeoPixels ring display with DHT22, LDR, PIR and Audio sensors. Tracks CheerLights, updates no-IP and posts log data to ThingSpeak and Twitter.

to determine landmine and human presence with the help of sensors and information is stored in cloud with the help of pi pico w controller.gsm and gps are used to send alerts and to send current location

Live readings of the current humidity, temperature, light, and occupancy conditions in the greenhouse.

ESP8266 201 based Cat fountain with DHT22, DS18B20, LDR, PIR, water level sensors and automatic pump. Posts log data to ThingSpeak and Twitter.

PIR and flame sensor - timestamped log.

motion detection

This depicts a PIR motion sensor that turn on whenever it senses motion.

pir and dht11

Misca Temp, Humid & PIR

Server room motion detection

Temperature, humidity, pressure and gas data registration website

Dark Banisher, LED infrared induction lamp --Provide light in the dark

Data Visualizations of Scissor Lift Usage

Just for Analysis for Mini Weather Station. BMP280, Si7021, DS18B20 with ESP8266 NodeMCU, Kharkiv, Ukraine

Posting Temp,Humidity values