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Exploring the Future of Design in Autonomous Vehicles: An Interview with Mark Forbes of Altium

Exploring the Future of Design in Autonomous Vehicles: An Interview with Mark Forbes of Altium

All About Circuits recently met with Mark Forbes, Director of Product and Persona Marketing at Altium, to discuss the details behind autonomous vehicles including the challenges of unifying safety standards and why embedded software is so important to this booming field.


News Dec 13, 2017 by Karissa Manske
Tamper Detection with Differential Inductive Sensing Coils

Tamper Detection with Differential Inductive Sensing Coils

This article demonstrates the creation of an inductive switch cabinet lock that can detect the movement of a conductive target. The purpose is to create a door that cannot be opened without triggering an alarm.


Projects Nov 06, 2017 by Mark Hughes
Design a Control Board for a Romi Robot Chassis

Design a Control Board for a Romi Robot Chassis

In this article, we’ll discuss the hardware design for a robotics PCB, and we’ll write firmware for controlling two DC motors.


Projects Aug 25, 2017 by Robert Keim
Implementing a Low-Pass Filter on FPGA with Verilog

Implementing a Low-Pass Filter on FPGA with Verilog

Learn how to implement a moving average filter and optimize it with CIC architecture.


Control, Routing, Multiplexing: A New Analog Switch from Vishay

Control, Routing, Multiplexing: A New Analog Switch from Vishay

Mechanical switches are often impractical in modern embedded designs, and ICs such as the DG2788A offer a high-performance alternative.


News Jun 26, 2017 by Robert Keim
Extend EAGLE CAD Tool with ULPs: Writing Your First User Language Program

Extend EAGLE CAD Tool with ULPs: Writing Your First User Language Program

In this tutorial, you will learn how to write your first ULP in EAGLE CAD to add a new capability to your CAD tool.


The Why and How of Differential Signaling

The Why and How of Differential Signaling

Learn about the important characteristics, benefits, and applications of differential signaling, as well as the proper layout techniques for differential signals.


C-BISCUIT: Layout and Assembly for the Robot Control Board

C-BISCUIT: Layout and Assembly for the Robot Control Board

We’ll discuss some important layout and manufacturing concepts as we look at the PCB for the Robot Control Board.


Projects Oct 25, 2016 by Robert Keim
C-BISCUIT Power: Crowbar Protection Circuit for 5V Regulator

C-BISCUIT Power: Crowbar Protection Circuit for 5V Regulator

Over-voltage and over-current protection circuit for use with the C-BISCUIT platform's main computer, the Wandboard.


Projects Mar 09, 2016 by Patrick Lloyd
Make a PWM Driver for FPGA and SoC Design Using Verilog HDL

Make a PWM Driver for FPGA and SoC Design Using Verilog HDL

An FPGA is a crucial tool for many DSP and embedded systems engineers. However, the learning curve when getting started can be fairly steep. This project introduces the Quartus II and ModelSim software suites as well as a background on FPGA design flow for system on chip development. The development board used was a Terasic DE1-SoC, which has the Altera Cyclone V SoC chip. This IC contains an FPGA and an integrated ARM Cortex A9 as a hard processor system.


Implementing a Finite State Machine in VHDL

Implementing a Finite State Machine in VHDL

Impress your friends and family by learning how to implement a finite state machine in VHDL


Everything You Need to Know About Direct Digital Synthesis

Everything You Need to Know About Direct Digital Synthesis

Direct Digital Synthesis is used to generate precise analog waveforms that can quickly change frequencies. It's used in test equipment, spread spectrum techniques and to enable frequency sweeps.


Practical PCB Layout Tips Every Designer Needs to Know

Practical PCB Layout Tips Every Designer Needs to Know

This article contains practical PCB layout tips that can help your PCB projects work correctly and reliably.


Electronics Design on Linux

Electronics Design on Linux

Interested in using Linux for your everyday tasks, but worried about compatibility? This article will provide a brief overview of the new tools available to you.


Introduction to KiCad on Ubuntu

Introduction to KiCad on Ubuntu

Learn how to install the new and improved KiCad on Ubuntu 15.04 and then build a simple microcontroller board to blink an RGB LED.