If you want to build an app you are not alone. There’s around 2.1 million apps currently available on Apples App Store. And if you want to build an app, go ahead, it’s a great hubby and can be a lot of fun. But if you want to start start a business, if you want to be the next Elon Musk or Bill Gates, then maybe you should look at some other options.

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If you want to build an app for the sake of building an app, then this blogpost is not for you. If you have already build your…

Full disclaimer, I’m new to embedded systems and C++, I would love to hear any and all feedback.


For the project i am using the pio extension for VS Code. The code is written in c++ and is using the arduino framework. Platform.ini file:

[env:esp32dev]platform = https://github.com/platformio/platform-espressif32.gitboard = esp32devframework = arduino

The server is running express.js and deployed to Google App Engine.

The server:

The server will handle downloading the .bin file from GC-storage and serve it to the esp device. I’m deploying my setup to App Engine with Node, so I’ll be using express.js. …

Oscar Hedeby

Software developer

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