Posts categorized as“Engineering”

Why spend time maximizing efficiency in a switch mode power supply? Higher efficiency switching regulators get you more bang out of your buck. In a world of mobile devices, minimizing power consumption is a must. Don’t waste power in the power supply. This blog looks at the sources of inefficiency one would find in a […]

When I say temperature sensors, you’ll likely think thermocouples. But today I’d like to discuss NTC thermistors. Medical devices regularly need to measure  temperature. Often engineers overlook or under-estimate the inherent challenges. Whether designing in thermal measurement and control capability or just temporarily instrumenting up a test rig, it’s worth thinking about how the device […]

EMC (Electromagnetic compatibility) compliance is an essential requirement for all electronic medical devices. Usually, designers partner with EMC labs (certified testing) facilities in order to assess device compliance. In this blog members of the StarFish Electrical Engineering team share tips for a productive and successful assessment during your EMC lab visit.

Silicon photomultipliers are an exciting technology enabling applications previously only available with large, bulky PMTs to be implemented in small, low-cost, low-power form factors. If you have demanding low-light detection requirements for an upcoming project where a PMT would be too bulky, expensive, or fragile, I strongly encourage you to take a look at silicon […]

Over many years of working in optics labs, I’ve come across a variety of lab practices ranging from admirable to appalling.  These practices can have a significant impact both on the quality of data and the efficiency with which it’s collected. Below, some optics lab best practices to help create an optics lab environment that […]

Improve your medical device innovation process Everyone has a mental toolkit of innovation – a series of patterns that innovative people find. They take something and they break it into pieces or they take pieces and put them together or they put things upside down or they hollow them out or they turn them inside […]