Embedded systems are emerging as the latest challenge in the drive to secure deployed U.S. military technologies, including those residing within weapons and flight controllers. Because they are ...

An operating system (OS) is an optional part of an embedded device’s system software stack, meaning that not all embedded systems have one. OSs can be used on any processor (Instruction Set ...

In several of my previous posts, we’ve been looking at embedded software testing using Cpputest and build environments using Docker. Each topic is a building block ...

An elegant solution to many embedded software systems problems is leveraging data-centric software design. Data is at the heart of every embedded system. First, data is acquired through sampling ...

What are the main issues behind the “painful” process of embedded-systems design? Shortages of resources, components, and talent plague the design process. How the instability of toolsets and driver ...

One of the last things the Linux kernel does during system boot is mount the root filesystem. The Linux kernel dictates no filesystem structure, but user space applications expect to find files with ...

In technical literature, there are many valid ways to define a system, and an embedded system in particular. For the purposes of this article we will use one of the most general and classic model of ...

Just how complex can embedded design get? Technology Editor Bill Wong examines the emerging trends that will impact this space in 2019. Embedded-system design has never been more exciting and ...

Usable product life is a critical factor in the success of any portable device, and managing power efficiency is a key requirement for embedded systems today. Historically, power management was seen ...

Electronic system level tools, the next big change in design-automation tools, will enable concurrent hardware and software design. Every 10 to 12 years, a new wave sweeps across the electronic ...

The rule of thumb in embedded system design has been that addinghardware increases power demands. The careful use of hardwareaccelerators, however, inverts the rule: adding hardware can reducepower.

For many years, the 8-bit microcontroller has been the workhorse of embedded systems. Design teams favor the size and power benefits that a tightly coupled processor, such as the 8051 microcontroller, ...