Tag: nRF9160

Upload Images from IoT Devices Using Block Upload

This post walks through how to upload images from IoT devices to Golioth over CoAP using block upload. Once the image is at the server, Golioth Pipelines can route the data to the destination of your choice!

All Golioth Hardware is Now Open Source

Golioth is open sourcing the PCBs in their hardware platform ("Aludel"). This includes a main processing and communication board ("Elixir") and an ePaper, touch enabled PCB front panel board ("Ostentus")

The Inside Story of the Golioth Bluetooth® Mesh Demo

Take a deeper look inside the Bluetooth Mesh demo that connects to the Cloud via Golioth. Sandra Capri of Ambient Sensors (a Golioth Design partner) walks through the code and workflow of this demo.

How to Debug a Network Error in Zephyr

Zephyr has built-in debugging for many of its supported boards. Here's a real-world example of utilizing the these tools to track down and fix a networking error with CoAP.

Storing Golioth credentials on the nRF9160 using TLS Tags

Nordic's nRF9160 cellular modem includes a great peripheral called the Key Management Unit (KMU). This secure key...

We Added Cellular to the Hackaday Superconference Badge

Golioth attended the Hackaday Superconference in 2023 and created a "badge hack" to send images from a tiny embedded device up over a cellular network and display on badgecase.io.

Measuring Current Consumption with Power Profiler Kit II

IoT devices are usually battery-operated and, more often than not, need to run on a single battery...

Debugging nRF9160 Zephyr applications with Ozone

Ozone is a free graphical debugger for embedded firmware from SEGGER. It's a powerful tool that can...

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