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.

Real-time Laboratory Monitoring

Design and build a system to monitor the status of a Laboratory using the Microchip AVR-IoT WG Development Board.

Iot Incubator

Industrial IoT Terminal for monitoring/ control based on decisions taken in the cloud

Color Control For Rgbw Led Stripes

For using RGBW LED stripes properly, I was missing an easy control of color and brightness. Based on the PIC16F1827 I developed a control card using the serial line for communication and a Raspberry PI showing the Web based control page as part of my home control system.

Domestic Central Heating Radiator Efficiency Optimiser

IoT device to log input and output temperatures of a radiator. The plan is to get a display of temperature differential. One of the radiator valves can then be adjusted to change the water flow until an optimum drop is achieved. That is about 20F or 12C according to the Web, but Analytics on the data can help determine ideal.

Healthspace - Innovating Indoor Health Quality

4.3 million deaths per year are linked to indoor heath pollution. HealthSpace through the use of IOT devices, alerting systems and AI aims to tackle indoor health quality. The solution fuses real-time data points into a single dashboard accessible through AI/ML powered digital chatbots.

All In One Led Light

Built Smart LED light with auto ON/OFF, brightness control and night mode using Microchip AVR iot WG development Board with Open Weather Maps and local time

Pwm On Mikrobus Header Of Avr Iot Wg

Atmel Start only support PWM functionality for ERR (Red), DATA (Yellow) and CONN (green) of AVR iot WG board. Here we will learn to configure TCA timer in split mode to enable PWM on mikroBUS header of this board.

Easy Ina219 Interfacing With Avr Iot Wg

The INA219B breakout board can measure both the high side voltage and DC current draw over I2C with 1% precision and help in solving the power-monitoring problems.


Choose the right plant for you, using Pick-A-Plant. This IoT device will help you find the best match for every location, using Microchip's AVR-IoT WG Development Board.


Design and implement a system to request data to a device via TCPIP using AVR-IoT WG developmentr board from Microchip

Solid State Protection System For Various Ac/dc Applications

CoolMOS based isolated AC or DC load controller with ZVS switching and short circuit, overload, over/under voltage & frequency protections

Lead Acid Battery Capacity Tester (updated)

A 12 V Lead-Acid Battery is Discharged at a Constant Current (Programmable) for a Period of Time to get Terminal Voltage VS Time curve

I2c 7-segment Display With attiny85

An I2C device that uses common anode 7-segment displays.

Internet Connected Infrared Replicator

Decode and replicate plenty of IR remotes with this project. (Problems with your Harmony remote anyone?)


The only Arduino designed for healing (probably not). Okay, but it is designed for teaching.