# Digitize analog gauge readings with edge AI > Source: > Published: 2026-09-18 12:44:36+00:00 Expense calculations in the industrial world tend to be unintuitive to individuals, because service and maintenance often consume larger chunks of the budget than the equipment itself. For that reason, modifications to equipment are usually seen as too risky to justify — they can too easily impact serviceability. So, what do you do when you […] The post [Digitize analog gauge readings with edge AI](https://blog.arduino.cc/2026/09/18/digitize-analog-gauge-readings-with-edge-ai/) appeared first on [Arduino Blog](https://blog.arduino.cc).