Medical Device Documentation
Working on a medical device is a large undertaking. The documentation required by the FDA is able to intimidate even the most stalwart engineer all…
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How to protect your firmware
Protecting your firmware is a very important topic, especially when you take into account the massive amount of time, energy, and cost that goes into…
The Arrival of BlueTooth Direction Finding
As someone who has worked with Bluetooth Low Energy (BLE) devices, the new direction finding feature for BLE 5.1 got me excited and thinking. BLE…
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Our Engineers: Bailey Steinfadt
Bailey Steinfadt is a longtime Des Moines-based computer and electrical engineer in the ag industry who recently branched out on her own in consulting and…
Design for IoT Security From the Start
Security has been a hot topic for IoT devices. It gets the spotlight not only due to the ease of some of the exploits but…
Nordic DFU Like a Rockstar
At Dojo Five, we have a lot of experience with the popular Nordic nRF52 family. It's a pretty awesome family - low sleep current, a…
The Git Cherry-pick and Git Rebase Interactive Combo
Version control is necessary, but using it well is an art. Today I am going to give an overview of two Git commands that I…
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Artifacts – They’re useful for firmware too!
Artifacts. What should you save, and what should you leave? As I am currently working with Gitlab, I'll be talking a bit about how Gitlab…
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Choosing an embedded development board
Choosing a first development board can be daunting with so many choices. Here are some examples to give you an idea of what you could…
Our Engineers: Cole Spear
Meet Cole Cole Spear is an Embedded Software Engineer at Dojo Five. He started with us full time in January 2020, having just graduated with…