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Home Garden Kit

A simple solution for Home Garden with Cypress BLE's Mesh Technology.

Intelligent Home Burglar Alarm

BT Mesh is used to link all sensors together. Each sensor board has a switch input and PIR (Passive Infra Red) sensor. Optionally a microphone. More than one sensor has to give a trigger before the alarm goes off to reduce false alarms.

Home Automation Using Ble

Enables better use of current hardware and implements a experimental algorithm

Energy Efficient Smart Home Controller

We want to develop a smart central for control of smart rooms based on the Cypress EZ-BT™ Bluetooth Mesh Development Kit modules. Each nodes of this system automatically forms a Bluetooth Mesh network that allows you to control all the devices of the apartment.

Sony Spresense 120/240 Volt Power Supply Module

120/240V AC or 30V DC power supply module for the Sony Spresense Expansion Board. Plug and power your projects for real world.

120/240 Particle Wifi Switch And Sensor

After researching the Sonoff WiFi switch, I decided to build my own switch box mountable 120V input IoT switch.

Netduino Connected Appliance Shield

Same code as example but with a scaled down single shield with 120 VAC in powering the Netduino and a relay to turn your appliance on/off.

Complete Raspberry Pi / Nova Wireless Home Monitoring

The Raspberry Pi is an awesome little device. I will show how you can have a complete standalone wireless/wired home automation system.

Presentation Controller For Powerpoint With The Tactigonskin

We made this project to show an example of how you can integrate the T-Skin into everyday tasks making them more interesting and intuitive.

How To Create Ble-wifi Range Extender For T-skin

We wanted to increase the communication range of the Tactigon Skin so we could use it over longer distances than BLE can offer.

Smart Power Strip V2.0

Build your own easy or simple DIY smart power strip to control electrical devices from remotely.

Home Automation Using Raspberry Pi Matrix Voice And Snips

Controlling lights, door and light intensity using Raspberry Pi, Matrix Voice and Snips.

Smart Switch Using Arduino And Alexa

Temperature sensor is used to control a switch (relay) to turn on or off the device.

How To Make An Adjustable 555 Timer Relay Switch

Learn how to make a precisely adjustable timer with a variable delay from 1 - 100 seconds that uses the 555 IC. The 555 timer is configured as a Monostable Multivibrator. The output load is driven by the relay switch which is in turn controlled by the timer circuit.

Follow Me Light

use wifi singnal make light can auto on/off when you near it or leave.

Hacking Qualcomm (Quick Charge) QC 2.0/3.0 With ATtiny85

Get not only 5 volts but also 9, 12 volts (18 Watts max) out of any QC-compatible charger/power bank for supplying power hungry projects.

PSoC : Auto Ranging Ohms Meter

Utilizing IDAC to inject current through unknown Resistor & measuring Voltage across it with 12 bit ADC finally Ohms Law to find Resistance.

Contactless Voltage Detector

3 Ways to Build Your Own Contactless Voltage Detector For Less Than a Dollar