ESP8266 based network connected Character LCD

Arduino project using a ESP8266 to receive data on a RFM69 radio and POST it to a remote server via Wifi.

WiFi controlled rover with ESP-12e.

Projeto desenvolvido como Trabalho de Formatura

Arduino ESP12 based temperature control for tempering composite constructions

Arduino - BMP280/ESP12E

A mobile robot based solution for monitoring the vehicles parked in a parking area

An FM radio receiver built using an ESP12E, interfaced with the RDA5807M module. Powered by a Li-Ion battery with a TP4056 charging module, amplified by a PAM8403, and output through a 10-watt speaker. Features station switching via a button.

Home Automation Solution uses esp12e wifi module to control the home appliance with any device having wifi card and access to chrome browser.

A ESP12 controlled Nixie Tube Clock

RoundyFi animated eye

ESP-NOW Water Level Monitoring System A wireless water tank monitoring solution using ESP8266 boards and ESP-NOW protocol. It measures water levels with an ultrasonic sensor, displays data on an LCD, triggers alarms, and supports OTA updates—no Wi-Fi router needed.

This project use a NodeMCU esp8266 It scans specific WiFi channels for deauth packets, When an attack is detected, it activates an LED and a buzzer while displaying relevant information on an OLED screen.

ESP12E Arduino pull data from Weather Underground to change LED

Project of ESP12e connected to IoT (ThingSpeak)

LameGallery is a tiny pocket-sized digital photo gallery powered by ESP8266.

💧 Monitor water levels wirelessly with an ESP-NOW system, using ESP-12F and NodeMCU for real-time display and alarm notifications without Wi-Fi.

FreeRTOS for esp12e along with a modified bootloader (rBoot) which supports 265KB RAM with partitions.

🌡️💧 An autonomous, solar-powered weather station built with ESP8266 (ESP-12E). It measures temperature, humidity, illuminance, dew point, and heat index using HTU21D & TSL2561 sensors, and sends data to ThingSpeak every 15 minutes. Includes Deep Sleep for energy efficiency and a 3D-printed enclosure for outdoor use.