Here I show you how an ESP32 can take ECG and send this data to cloud. And how to set up web app to look at this data.
Tilt Control Using Servos for ESP32 Cam ! WiFi Security Camera
An adapter to intercept CAN messages from CAN bus and broadcast them over BLE using ESP32.
In Manual Mode, control the relay module from Touch Switch & Blynk App. In Auto Mode, DHT11 & LDR will control the Relays Automatically.
DIY Thermal Camera: Build your Own Infrared Imaging Device with ESP32 and MLX90640 Sensor
How to interface DHT11 with NodeMCU ESP8266 and send its data to the Ubidots cloud.
Get maximum benefit from your esp32 devkit, use the ESP-IDF and create projects that are full function and robust with "freeRTOS".
A platform that can be used for ESP8266 development with a (solder-less) breadboard, an experimenter board or a “one of a kind” end product.
To assist the doctors to track their patients during COVID-19
A simple prototype to query a web API with ESP8266, get the time until the next bus arrives, and display it on a battery powered LED sign.
This project will help you to get time from Internet for IoT projects, without requiring any extra RTC hardware.
A simple games console for some fun, with some cheap components and minimal experience necessary to get going to make and play games.
DIY Wi-Fi GPS tracker using Xiao ESP32-S3 + Neo-6M with geofencing and SMS alerts — no SIM card or GSM module needed.
Built an air quality monitor with XIAO C6, CO2/tVOC sensors, and Zigbee for HA. Designed a custom shell for it!
A 3D-printed Mushak that listens to your questions and a Shankh that whispers back AI-powered answers blending culture with technology.
This badge is a DIY dev board for MicroPython. Based on ESP8266, it has a lot of features which are possible to learn and have fun with!
Build a device capable of detecting new letters and sending notifications using WiFi and IFTTT.
If you want to follow the situation with regard to the distribution of COVID-19 24/7, you can use a microcontroller for this. Together with
ESP32 UWB Indoor Positioning Test
Arduino MKR1000 as a HID, for performing HID penetration testing over WiFi networks.
An NMEA0183 wind display with a waterproofed Enhanced Nextion 7" display and Arduino Nano clone and also ported to ESP32.
Use MicroPython to connect your M5Stack to WiFi or a device to AP and create a simple web page to control some functions of the M5Stack.
It is an open-source wifi-based band that helps you to maintain social distance from your colleague in a work environment based on esp8266
Big LED clock synchronized on GPS or NTP server based on esp8266.
