My attempt to create a 555 Based motion sensing Night Lamp Kit for kids.
Welcome to electronut.in, my blog on electronic circuits, microcontrollers, and programming. In addition to the recent posts listed below, do also check out the all posts page for more projects. If you are looking for something specific, try the search bar above. You can read more on the genesis of this site at the about page.
Soldering the ATmega32u4 chip and installing Arduino Bootloader on it.
Using nRF8001 and Arduino to create a BLE IoT device that puts out temperature and battery levels.
Hacking a cheap toy and using a MOSFET and a reed switch to create a silly birthday greeting box.
A Temperature/Altitude/Pressure display using the BMP180 sensor, an Arduino Pro Mini clone, and a Nokia 5110 LCD module.
A Python script to communicate with the Spark Core using their cloud API, which lists registered Cores as well as implements a Server Sent Events (SSE) notif...
An Internet of Things (IoT) device that plots temperature data on thingspeak.com using an ESP8266 WiFi module, an Ardunino Pro Mini clone, and an LM35 sensor..
Plotting LM35 temperature data on ThingSpeak with an Arduino and ESP8266 WiFi module.
A simple hack to adapt an 8 pin male dual row header to a breadboard.
A small Internet Of Things experiment in which I plot sensor data from a Raspberry Pi on ThingSpeak.