Macrofab is an online manufacturing platform that allows engineers to seamlessly move from prototyping into production. Chris and Brenden discuss how to move IoT devices into production and all the considerations around testing, provisioning, and creating products that last.
In this post, we look at the absolute minimum current drawn by the nRF9160 SOC when peripherals and modems are turned off, using the Power Profiler Kit 2 (PPK2) to measure the current consumption.
Delivering an IoT hardware product is expensive and risky. This talk is about how engineers can squeeze more learning from their first prototype to build a successful product.
Utilize Zephyr PWM capabilities to drive a simple piezoelectric speaker to play notes. Golioth did this on the Nordic Semiconductor Thingy91 and can play selected songs over a cellular connection.
