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How to Design a Bluetooth Low Energy Circuit with Sensor Technology

How to Design a Bluetooth Low Energy Circuit with Sensor Technology

Tutorial on designing a Bluetooth Low Energy (BLE) circuit with the ability to measure 9-axis motion, humidity, and temperature.


Retro Teardown: Super Speak & Spell

Retro Teardown: Super Speak & Spell

In this Retro Teardown, we will be tearing down the Super Speak & Spell produced by Texas Instruments in the early 1990s.


News Oct 13, 2016 by Robin Mitchell
Arduino Traffic Light Timing Lesson

Arduino Traffic Light Timing Lesson

The Traffic Light Controller enables you to gain control of your road rage with a sense of understanding!


Projects Oct 10, 2016 by Ryan Jones
C-BISCUIT: Schematic Design for the RCB—Power, Stepper

C-BISCUIT: Schematic Design for the RCB—Power, Stepper

We’ll continue our discussion of the C-BISCUIT demo bot by looking at portions of the RCB schematic that weren’t covered in the previous article.


Projects Oct 07, 2016 by Robert Keim
Many Functions, One Tool: The Analog Discovery 2 from Digilent

Many Functions, One Tool: The Analog Discovery 2 from Digilent

An introduction to the Analog Discovery 2 by Digilent.


Can Kano 2 Get Kids into Electrical Engineering Project Development?

Can Kano 2 Get Kids into Electrical Engineering Project Development?

Kano has taken DIY educational computer kits to a new level with their Kano 2 on Kickstarter.


News Oct 05, 2016 by Robin Mitchell
Creating Novel Linux Controllers for Wearable Devices

Creating Novel Linux Controllers for Wearable Devices

Embedded and wearable systems require new ideas for input controller hardware. But older software still expects a keyboard and mouse. How do we bridge the gap without having to write kernel drivers?


Multi-Domain Debugging of Embedded IoT Devices with an Oscilloscope

Multi-Domain Debugging of Embedded IoT Devices with an Oscilloscope

Internet of Things (IoT) devices combine multiple functional cores in highly integrated Wireless Embedded designs and face often challenging long-term battery live time requirement.


Build Your Own Metal Detector with an Arduino

Build Your Own Metal Detector with an Arduino

Building a metal detector using a Colpitts oscillator and an Arduino.


Projects Oct 03, 2016 by Evan Kale
Intel’s Next IoT Development Board: The Intel Joule 570x

Intel’s Next IoT Development Board: The Intel Joule 570x

Intel has a new powerful IoT development kit with impressive specs and video applications.


News Oct 01, 2016 by Dylan Wadler
Tutorial and Overview of Infineon’s 3D Magnetic 2Go Kit

Tutorial and Overview of Infineon’s 3D Magnetic 2Go Kit

The 3D Magnetic 2GO kit is a development kit for the TLV493D from Infineon that can detect magnetic field strength in x, y, and z directions.


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
Engineer Spotlight: FarmBot’s Rory Aronson Explains the Challenges and Benefits of Automated Farming

Engineer Spotlight: FarmBot’s Rory Aronson Explains the Challenges and Benefits of Automated Farming

FarmBot is an automated system that can plant, weed, and grow vegetables organically. Here at AAC, we interviewed Rory Aronson of the brilliant FarmBot team to get a better understanding of this invention!


News Sep 23, 2016 by Robin Mitchell
C-BISCUIT: Schematic Design for the RCB—Microcontroller, Motor Controller

C-BISCUIT: Schematic Design for the RCB—Microcontroller, Motor Controller

In this article we’ll take a close look at two sections of the custom-designed control board for the C-BISCUIT demo bot.


Projects Sep 21, 2016 by Robert Keim
How to Read the I2C Bus on an Oscilloscope

How to Read the I2C Bus on an Oscilloscope

Part 2 of Mastering the Oscilloscope will introduce decoding for I²C circuits.


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.


What Does Renesas’ Intersil Deal Mean for the Evolution of MCUs?

What Does Renesas’ Intersil Deal Mean for the Evolution of MCUs?

Microcontrollers meet analog and power management ICs for creating powerful automotive SoCs.


News Sep 16, 2016 by Majeed Ahmad
Raspberry Pi’s Latest Milestone: 10 Million Units Sold

Raspberry Pi’s Latest Milestone: 10 Million Units Sold

With the sale of 10 million units, the Raspberry Pi is the newest best-selling British computer. Let's take a look at how the Raspberry Pi got here and what lies ahead!


News Sep 15, 2016 by Adam LaBarbera
Create a PID Controller on the NI myRIO—The Hardware

Create a PID Controller on the NI myRIO—The Hardware

In this short project article series, we will implement a simple PID controller using LabVIEW with a hobby DC servo motor and NI myRIO.


Projects Sep 12, 2016 by Mark Narvidas
Silicon Nanowires Could Stretch Up to 23% Farther than Previously Thought

Silicon Nanowires Could Stretch Up to 23% Farther than Previously Thought

Thanks to increasingly flexible nanowires, the next generation of electronics might be closer than we think.


News Sep 12, 2016 by Donald Krambeck