RC Catamaran Uses IoT Protocol

Often the easiest way to get acquainted with new technology such as IoT hardware and software is to apply it in a practical way to build something useful; that way learning gets to be fun. In this project the author builds a remotely controlled model for his grandchildren; they get lots of fun out of using the finished product and also helped him build the boat. It uses some empty drinks bottles, a couple of old PC fans and some small controller boards such as the ESP8266 to handle the control functions, set up a Wi-Fi network and even provide an MQTT broker service!

Artificial intelligence, facial recognition and voice recognition… how do you begin to unpick these rather specialized techniques? Everyone’s heard of them, and even uses them without realizing it. From there to implementing them yourself is another step. Only a small step thanks to ESP-EYE, an artificial intelligence module designed by Espressif for the IoT! Even for your personal projects.

Bike-Trailer with a LiPo Battery Pack to drive the Rear-Wheel of a bike. The ESP32 controlls and communicate with Smartphone to drive

You want a sensor deep down in your cistern. No power, no wifi. Luckily there are 2 wires to this place: Use the PLC IoT Gateway you get power & data!

ESP32-based System of Lights Control for home “SLC”

An Alexa controlled Touch Smart Switchboard

My idea is to create a little device, Internet connected, that stay on my desk. The connection to Internet is assured using Telegram.

Displaying Current Weather Information on a HDTV/monitor in 720p or up.

isHOME - remote environment control system based on ESP32-PICO-D4 board. Works as Web Server control application.

Old Oscilloscopes want to live forever!! To do so, here is the oscilloscope clock.