Welcome to the Blues Developer Blog

Technical articles on everything in the Internet of Things, from Arduino to Zephyr. Written by developers, for developers.

December 10, 2025

Using Blues Mojo to Measure Power Usage—A Case Study

A case study that walks through using Blues Mojo to monitor device power consumption, and how to measure improvements.

Low Power

TJ VanTollPrincipal Developer Advocate

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Welcome to the Blues Developer Blog

Using Blues Mojo to Measure Power Usage—A Case Study

Level Up Your IoT Fleet with the Latest from Notehub

Introducing the Notecard ESP-IDF Component

Introducing Blues Expert - AI Tools for Notecard and Notehub Development

Enhancing Arduino with FreeRTOS—A Hands-On Tutorial

Insights from the 2025 Blues IoT Developer Survey

Simulate an External GPS module with the Notecard AUX Pins

Welcome to the Blues Developer Blog

Using Blues Mojo to Measure Power Usage—A Case Study

Level Up Your IoT Fleet with the Latest from Notehub

Introducing the Notecard ESP-IDF Component

Introducing Blues Expert - AI Tools for Notecard and Notehub Development

Enhancing Arduino with FreeRTOS—A Hands-On Tutorial

Insights from the 2025 Blues IoT Developer Survey

Simulate an External GPS module with the Notecard AUX Pins

Welcome to the Blues Developer Blog

Using Blues Mojo to Measure Power Usage—A Case Study

Level Up Your IoT Fleet with the Latest from Notehub

Introducing the Notecard ESP-IDF Component

Introducing Blues Expert - AI Tools for Notecard and Notehub Development

Enhancing Arduino with FreeRTOS—A Hands-On Tutorial

Insights from the 2025 Blues IoT Developer Survey

Simulate an External GPS module with the Notecard AUX Pins

Blues Developer Newsletter

Welcome to the Blues Developer Blog

Using Blues Mojo to Measure Power Usage—A Case Study

Level Up Your IoT Fleet with the Latest from Notehub

Introducing the Notecard ESP-IDF Component

Introducing Blues Expert - AI Tools for Notecard and Notehub Development

Enhancing Arduino with FreeRTOS—A Hands-On Tutorial

Insights from the 2025 Blues IoT Developer Survey

Simulate an External GPS module with the Notecard AUX Pins

Blues Developer Newsletter