Tools for debugging embedded systems range from software monitors and simulators, which are independent of the hardware under development, to custom silicon for in-circuit emulation, which replaces ...

There was a time when debugging was not easy. In this blog I want to share some of the stuff I used to do to debug code and hardware – the hard way. So going back to when I started out in the 80’s ...

Congratulations, you have just finished assembling your electronics project. After checking for obvious problems you apply power and… it didn’t do what you wanted. They almost never work on the first ...

[Matthew “wrongbaud” Alt] is well known around these parts for his hardware hacking and reverse-engineering lessons, and today he’s bringing us a JTAG hacking primer that demoes some cool new hardware ...