Backend Web Development for MCU Clients - Circuit Cellar circuitcellar.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from circuitcellar.com Daily Mail and Mail on Sunday newspapers.
In Part 1 of this article series, I tested and reviewed Seeed Studio’s SenseCAP K1100 Kit for prototyping IoT apps. This month in Part 2, I discuss the prototype I built using a Wio Terminal and a Vision AI Module from the kit, and an ESP32-based audio player/web server. The system detects when my dog tries to “mark territory” in my yard, then plays an audio warning file of my recorded voice to try to distract the dog and stop the behavior.
In this second part of my series on Amazon's AWS IoT Edukit learning program, I discuss the implementation of a serverless application by using some additional AWS IoT features.
Using the Amazon Web Service (AWS) IoT EduKit as a starting point, I will show you how to build a custom system to monitor the air quality of an electronics workspace. This is the first of a two-part article series.
Coming next week: the March issue of Circuit Cellar in both print and digital. Here’s a sneak peek: Condition monitoring for factories, air quality monitoring project, panel PCs, DIY EMFI tool project, Flex PCB services roundup, I2S, touchscreen IR remote project. This 84-page magazine cooks up a tasty spread of embedded technology articles for you to digest.