IoT Hardware Development Articles

Hardware

Cryptographic Key Management: How To Secure Implantable Medical Devices

By: Brent Johnson

This article provides guidance on where to start and primary considerations when designing your cryptographic key management system for an implantable medical device. Keep in mind that the scope of this article will be focused on the implant itself, so that we will discuss microcontroller (MCU) and firmware flavors of key management rather than mobile or cloud-flavored key management. Introduction The Internet of Things (IoT) is…

Hardware

Bluetooth Module vs Chip-Down: What is Best for Your Design?

By: Matt Dunham

When developing the first generation of a new product, it’s often good practice to test the market with a device that costs less to design, even if it initially costs more to build. The goal is to get the device on the market sooner. If it…

Hardware

Harmonics Part 2 – Determining the Source of the Harmonic

By: Charlie Kellerman

This post is the second part of the two-part Harmonics & BLE blog post. We urge you to read this part if you enjoyed Harmonics Part 1 – Introduction to Harmonics & BLE or you didn’t read part 1 but are somewhat familiar with…

Hardware

Harmonics Part 1 – Introduction to Harmonics & BLE

By: Charlie Kellerman

Welcome to the first part of a two-part blog brought to you by the Punch Through Team! We hope this two-parter helps educate readers on a topic at which Punch Through excels. This blog post aims to help you better understand what harmonics are,…

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