Whether a device is a Mac, iPhone, or iPad, every piece of hardware Apple makes needs to go through several prototype and development stages. Here's what that looks like, and what Apple calls each ...

On numerous occasions we've extolled the virtues of Apple's Hardware Test disc as a first step in investigating potential hardware issues that result in problems with startup, repeated kernel panics, ...

Power Hardware-in-the-Loop (PHIL) simulation and testing is a cutting-edge methodology that integrates actual power system components with high-fidelity computational models. This approach creates a ...

How can you tell if your software is doing what it’s supposed to? Write some tests and run them every time you change anything. But what if you’re making hardware? [deqing] has your back with the ...

For years, security researchers and penetration testers have used the open source Metasploit Framework to probe for vulnerabilities, run exploits, and simulate real-world attacks against software and ...

How can you tell if your software is doing what it’s supposed to? Write some tests and run them every time you change anything. But what if you’re making hardware? [deqing] has your back with the ...

Apple includes a hardware testing suite with all of its computers. Here is how to run it and interpret some of the error codes it may generate. Topher Kessler ...

Most tech projects fail because they rush to build the final product before testing the basics or drowning the team in too ...

There are times when you find out if your smartphone is working properly or if it has some hardware that is malfunctioning. Such are cases when you accidentally drop your smartphone on the ground or ...