Content for LDR

TWIST - Tweeting Weather Station

“TWIST is a DIY, Open-Source Environmental Monitoring and Meteorological Data Acquisition Platform which Tweets Local Data. Ever wanted to monitor your city’s Current Weather Conditions, Carbon Footprint, Noise and Pollution levels? Do you want be a Climate Change Crusader …

Project  SPHAERA

SPHAERA

“Creators:Deepika Dipesh, Ebba Tornrhielm, Jenny Hanell & Xiangyi Wu What is Sphaera?Sphaera is inspired by the traditional crystal ball that gives the user a glimpse into the future. However, instead of foretelling big happenings in life, Sphaera reveals the …

Automatic Curtain With Arduino

“Project time ! : Automatic curtain opener/closer. I did see some other projects for closing and opening (automatically) the curtains, I certainly wanted to build one myself now. Most other designs I saw were built using a fishing line. I did …

Selecting the Right Sensor for Arduino Projects

“There are many types of sensors available that enable you to interact with electronics, and so it can be difficult to decide which one is best to use for a project. Furthermore, many tutorials show how to use a single …

Watering System

“In this instructables I will show you how to make fully automated watering system. It only takes a few hours to make. For mine i used a little more than 10 hours and it was completed and worked properly. Entire …

Project  Hydroponics

Hydroponics

“Automatic plant growth model. Hydroponics is a type of soil less agriculture. Soil looses its nutrients and fertility with time, so to avoid that we can use Hydroponics. Plant growth and nourishment can be improved and control too. Plant which …

How to Make a Solar Panel Tracking System

“Solar installations often use fixed solar panels, which are positioned to produce as much electricity as possible. However, these optimum positions are only good when the sun is in a specific spot, and if the sun falls outside this optimum …

GLO: IoT Smart Light

“Too lazy to turn on/off your bedroom light while in the night? or Stuck in the middle of the night searching for your bedroom light switches? Maybe you should try building GLO! GLO: IoT Smart Light! Here Comes The …

Light Following Robot

“this light follower is first of five part robot series. i will start with simple to less complicated.”

Laser Piano DIY

“I created a Laser piano using LDR and laser light diode. I used Arduino Leonardo Pro Micro connected to a speaker to generate sound. You can modify the tune of the piano by tweaking in the code and changing the …