Search Results for "micro"

ESPectre is an open-source motion detection system that transforms ordinary Wi-Fi signals into an ambient sensor capable of detecting movement without using cameras, microphones, or additional radio hardware, making it a privacy-preserving and cost-effective alternative for presence sensing and smart home automation. At its core, it analyzes Wi-Fi Channel State Information (CSI) — detailed measurements of how Wi-Fi waves change as they propagate — to mathematically detect disturbances caused...

We utilize technologies such as web-based APP, 2.4G wireless data transceiver, STC micro-controller, various sensors (temperature/humidity/brightness/air pressure/PIR/etc.), to construct an integrated solution of modern home automation. The system provides features such as remotely control your home appliances, lights, etc. Also, various sensors are supported to sense your home environment, and act on real time status accordingly.

Upload, save and run keystroke injections remotely with an ESP8266 + ATmega32u4. Using a USB device that act as a keyboard to inject keystrokes is well known these days. The USB Rubber Ducky by Hak5 is THE hacker gadget for this kind of attack. It introduced a simple script language called Ducky Script, which this project uses too. The ESP8266 is a popular Wi-Fi chip used in a lot of projects. Because it's cheap, small, and has its own file system (SPIFFS), it's perfect for enabling an easy...

Whenever a key is pressed on TV Remote Controller, TSOP1738 decodes it 38KHz burst and then micro-controller decodes this signal coming from the remote. And if signal is decoded properly then Address and Command is displayed on the 16x2 LCD of the development board. If there is some problem in the command then 0xFF is displayed which means data not decoded properly and there is some problem. TSOP1738 is connected to RB0 pin and my board has 8-LED's connected to PORTB of micro-controller, so i can't use LED connected to RB0 pin and can use LED's connected to RB1 to RB7 pin. ...

A DIY gadget that creates an isolated micro environment to grow any kind of plant using minimal space. Check the Wiki for more info: https://sourceforge.net/p/fumenbot/wiki/Home FumenBot v0.71 https://sourceforge.net/p/fumenbot/code Electronics based on Arduino (at328p), firmware wrote in C, working but still WIP. FumenBot v0.6 https://sourceforge.net/p/fumenbot/v0.6 https://code.google.com/p/fumenbot/ This is first publication original hosted at google code.

Personal Weather Station is a simple educational project used for learning various skills in electronics and programming. The station will collect the data using a couple of sensors connected to a micro-controller. Collected data will be uploaded to an online weather server where visitors can see the collected data. Multiple stations can send data to the weather website and visitors can select which station to see using a simple search or selecting from a map. Sensors: - Precipitation (Rain gauge) - Temperature - Humidity (Hygrometer) - Air Pressure (Barometer) - Wind Speed (Anemometer) - Wind Direction (Wind vane)