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The Affordable LiDAR Movement—Researchers Aim to Drastically Reduce Sensor Costs

The Affordable LiDAR Movement—Researchers Aim to Drastically Reduce Sensor Costs

As of today, we are always looking to innovate our products as well as create new ones to make things more simplistic. Whether it be fully autonomous vehicles, agriculture, or marine surveying, companies are engineering a more efficient and cost-effective LiDAR systems to make these a reality.


News Sep 29, 2016 by Donald Krambeck
Industrial Instrumentation and Control: An Introduction to the Basic Principles

Industrial Instrumentation and Control: An Introduction to the Basic Principles

In part one of this instrumentation and control (I & C) series, we'll go over the fundamental terminology and concepts used when working with industrial plants.


The Crop Duster Buster! A Launchpad-Controlled Clapper

The Crop Duster Buster! A Launchpad-Controlled Clapper

The Crop Duster Buster is sure to keep your pet's toot smell away!


Projects Sep 26, 2016 by Ryan Jones
Engineer Spotlight: Josh Vekhter on the Whoa Board’s Touch Sensor and Tech Born from Art

Engineer Spotlight: Josh Vekhter on the Whoa Board’s Touch Sensor and Tech Born from Art

An interview with Josh Vekhter from Foolish Projects.


News Sep 24, 2016 by Ebony Calloway
Build an Arduino BLE-Enabled Indoor Air Quality Monitor

Build an Arduino BLE-Enabled Indoor Air Quality Monitor

Use an Arduino/Genuino 101 with iAQ-Core air quality and HIH-6131 temperature/humidity sensors to make an Indoor Air Quality Monitor with Bluetooth low energy (BLE) connectivity.


Teardown Tuesday: Thermal Camera

Teardown Tuesday: Thermal Camera

In this Teardown Tuesday, we are going to take a look at the insides of an inexpensive thermal camera.


News Sep 13, 2016 by Alex Udanis
Arduino Infrared (IR) Control… The Universal Remote Control

Arduino Infrared (IR) Control… The Universal Remote Control

The Arduino Universal Remote Control is the TV remote your dad wishes he had!


Projects Sep 09, 2016 by Ryan Jones
This Sailing Drone’s Sensors Can Chart the Ocean Like Never Before

This Sailing Drone’s Sensors Can Chart the Ocean Like Never Before

Saildrone is a company that is exploring new horizons with autonomous drones that sail the seas gathering data as they go.


News Sep 08, 2016 by Robin Mitchell
Teardown Tuesday: Bluetooth Breathalyzer

Teardown Tuesday: Bluetooth Breathalyzer

What's inside a Bluetooth-enabled breathalyzer?


News Aug 30, 2016 by Alex Udanis
Laser Diode Tripwire Alarm… A Launchpad Security System

Laser Diode Tripwire Alarm… A Launchpad Security System

The Launchpad-Based Laser Tripwire Alarm turns your next security system into a secret agent's dream.


Projects Aug 26, 2016 by Ryan Jones
Soft Robotics Octopus Arms Bring Flexibility to Robotic Movement

Soft Robotics Octopus Arms Bring Flexibility to Robotic Movement

Cephalopods have no rigid structures in their bodies and can adjust their bodies to fit the size and shape to the environment. A robot with similar properties would have an advantage in search and rescue environments if it could squeeze through openings other robots could not.


News Aug 25, 2016 by Mark Hughes
“Neural Dust” Sensors Could Lead to Implantable Wearables

“Neural Dust” Sensors Could Lead to Implantable Wearables

Tiny sensors the size of a grain of sand could allow brain-machine interface control of prosthetics and implantable wearable tech.


News Aug 24, 2016 by Kate Smith
The Rio Olympics: An Exhibition of Electronics Engineering

The Rio Olympics: An Exhibition of Electronics Engineering

This year’s Olympic Games extensively utilize wearables and sensors.


News Aug 20, 2016 by Dr. Steve Arar
Build a Wireless “Tipping Bucket” Rain Gauge, Part 3—Receiver, PICAXE, and LCD

Build a Wireless “Tipping Bucket” Rain Gauge, Part 3—Receiver, PICAXE, and LCD

Here's a rain gauge that empties itself and that you can read from your easy chair. Best of all, you can build it, yourself.


Build a Wireless “Tipping Bucket” Rain Gauge, Part 2—Adding the Transmitter

Build a Wireless “Tipping Bucket” Rain Gauge, Part 2—Adding the Transmitter

A tipping bucket rain gauge is a clever way to measure rainfall. Learn how to add wireless capability, a PICAXE microcontroller, and an LCD display to your weather station.


Measuring Temperature with an NTC Thermistor

Measuring Temperature with an NTC Thermistor

For this article, we are only concerned with one type of sensor that can measure temperature. This sensor is called a thermistor.


Projects Aug 15, 2016 by Joseph Corleto
FarmBot Intends to Revolutionize Home Gardening

FarmBot Intends to Revolutionize Home Gardening

FarmBot introduces the first open-source CNC farming machine.


News Aug 13, 2016 by Dr. Steve Arar
What Is LiDAR and How Can I Use It?

What Is LiDAR and How Can I Use It?

Learn the basics of what LiDAR is, how it works, and how it's applied.


Build a Wireless “Tipping Bucket” Rain Gauge, Part 1—Assembling the Bucket

Build a Wireless “Tipping Bucket” Rain Gauge, Part 1—Assembling the Bucket

A tipping bucket rain gauge, an RF transmitter and receiver, a PICAXE microcontroller, and an LCD can make a great addition to your weather station.


Teardown Tuesday: Micro Drone

Teardown Tuesday: Micro Drone

What's inside of a hand-sized micro drone? Find out in this Teardown Tuesday!


News Aug 09, 2016 by Alex Udanis