Content for ESP8266

The World’s Smallest WiFi Motion Alarm

“This is the world’s smallest motion alarm that has WiFi capabilities, built using an ESP-01. When someone moves within the range of the sensor, it detects the motion and sends a web request to Webhooks. From there, IFTTT …

Arduino Wi-Fi AC Energy Meter

“Introducing an accurate AC energy meter that is Wi-Fi enabled. The meter has a power range of 5W to 3.2kW and measures True RMS volts, True RMS current, Real power, Power factor, kilowatt-hours and includes a scrolling plot of …

Simple ESP8266 NTP Clock on VFD Display VFD256x50 GP1287

“Simple way to make a ESP8266 clock on a VFD display that synchronizes the exact time through NTP time servers on the Internet. A VFD (Vacuum Fluorescent Display) is an electronic display device that is commonly used for displaying numeric …

LED clock with auto time set over Wi-Fi / NTP protocol

“A seven segment LED clock that connects to the internet to automatically set the time and sync on the hour every hour. I made some internet connected 8 digit 7 segment LED displays using a NodeMCU and Harris semiconductor ICM7228A …

Weather Monitoring And WeatherForeCasting

“This Project Aims Weather Monitoring,predicting and Analyzing using DHT11 sensor and ThingSpeak along with Algorithms. Abstract: The Internet of Things (IoT) project on the DHT22 sensor provides a way to measure and monitor temperature and humidity in a variety …

WS2812B RGB LED Controller over WiFi with ESP8266

“Build your own WiFi WS2812B RGB LED controller with ESP8266. The controller can be used for LED strips and arrays. Addressable RGB LEDs are devices widely used in LED arrays and strips. Among the main applications, we highlight its use …

DIY Automated Blinds

“I designed and built my own Smart blinds, To maximise privacy And light coming in. After extensively researching various smart blinds, I realized that none of them met my needs. I wanted both privacy and natural light, but with traditional …

ESP8266/NodeMCU/ESP32 Audio Recorder

“ESP8266 has an ADC input which is a 10 bit analog to digital converter and this pin is the audio signal input for the “ESP8266 Audio Recorder” project. This project is an arduino (c-language) source code, which is a firmware …

Weather Station with ESP8266

“Weather station with esp8266 and 1.3” Oled display. MarCas Tech has developed a small DIY weather station using a simple ESP8266 and a 1.3” OLED display. Within the code, you need to make a WiFi connection with static …

ESP8266 Word Clock on 16x16 Led Matrix

“Word Clock is a special type of clock where the current time is highlighted within a set of words that can tell any possible time. Word Clock is a special type of clock where the current time is highlighted within …