Calculating Diagnostic Coverage Feb 20th, 2018 But what do we do when there are multiple safety mechanisms applicable simultaneously to cover against a single failure mode?… Learn More
Determining Diagnostic Coverage Jan 18th, 2018 Diagnostic coverage is a measure of effectiveness of the diagnostics implemented in the system. Mathematically, it is the ratio of… Learn More
Second Edition Updates Nov 10th, 2017 Standards are in place to protect the user of products. But they are only valuable if they are kept to… Learn More
Minimizing Item Definition Document Re-writes Sep 27th, 2017 However, such thinking doesn’t allow for technological progress. For example, a given system may need vehicle speed in order to… Learn More
What’s the Cost of Achieving Functional Safety? Sep 25th, 2017 Even though the supplier was very knowledgeable in this product, he had limited experience with functional safety engineering. During the… Learn More
Shedding a Light on ISO Standards Aug 17th, 2017 In preparation for the eclipse, my wife purchased protective eclipse glasses from Amazon. A few weeks later she got an… Learn More
Hardware Component Qualification: An ISO 26262 Offbeat Aug 9th, 2017 Hardware component qualification is an alternative means of compliance with ISO 26262-5. Every safety-related hardware component and part used within… Learn More
Does the Inclusion of Functional Safety Increase the Development Cycle? Jul 26th, 2017 With the inclusion of functional safety, it seems that many engineers feel there is increased pressure and an increased overall… Learn More
Sticking to the Basics: HARA Jul 12th, 2017 The HARA can easily become a tedious task to complete when the number of functions and scenarios increase. Below are… Learn More
