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“Moisture is a problem for most things in storage. Now you can have confidence that your bin is air tight and desiccant is still working. Moisture is a problem for most things in storage. How do you know that your …

“This project is for the intermediate DIY-er who has a slight understanding of what raspberry pi and arduino are. Even if you are a beginner, there are many resources out there to get you started with this cool and …

“AlarmPi is an alarm system ESP - Raspberry Pi - Telegram based. As you can see in the explanatory pic: The ESP module works as device for reading the sensor (in this case, for motion detecting by the PIR). After reading, it …

“We made another weather station, this time using a Feather HUZZAH ESP8266 WiFi module and uploading our own actual data to Dweet and Wunderground. Right now we only have temperature and humidity thanks to a SHT31 sensor but plan on …

“Here We will Make IOT Weather And Humidity Sensor which will give graphic Display too. We are Using ESP8266 to Connect it To Wifi, So we also need Logic Level Controller in this project. We have DHT22 to Se”

“A few weeks ago, I published here a tutorial about monitoring temperature using a DS18B20, a digital sensor that communicates over a 1-Wire bus, sending data over the internet with NodeMCU and Blynk: IoT Made Simple: Monitoring Temperature Anywhere But …

“Hello, Makers!! In this Instructable, I’ll show you how to make a Battery Tester using the NodeMCU. The Battery Tester basically checks the voltage of 1.5V cells or even 3V button cells and by knowing this we’ll …

“How to use Alexa, emulation WeMo devices on home automation projects. A few months ago, I have explored here, how to use Alexa, an intelligent personal assistant made popular by the Amazon Echo and Echo-Dot, in Home Automation projects: When …

“Using an ESP32 or ESP8266 we can forecast weather by reading air pressure from a sensor such as the BOSCH BMP085/180 or BME280. Then by monitoring the changes in air pressure and categorising the changes thus: Rising quickly, Rising …
“NodeMCU ESP8266 in acsess point mode: the simpliest way to make Wi-Fi controlled Robot Car from Bluetooth Arduino Robot Car + Android App. In my project Smartphone Controlled Arduino 4WD Robot Car https://www.hackster.io/andriy-baranov/smartphone-controlled-arduino-4wd-robot-car-14d239 I presented a …