wireless – wattnotions

Smart Trolley

Shane Ormonde9 years ago9 years ago321 mins

The idea: The smart trolley idea is my final year college project that I have been working on for the past two and a half months. The idea is that in every supermarket all of the products have small RFID tags stuck on them. The trolleys will have an antenna built in, alongside an RFID…

Mikhail Grushinskiy on OpenWave : Development of an Open-Source and Low-cost wave sensorMarch 6, 2023
I’ve wrote something similar: Estimating wave height from IMU accelerometer on a moving boat https://bareboat-necessities.github.io/my-bareboat/bareboat-math.html code: https://github.com/bareboat-necessities/wave_height_from_IMU
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I absolutely love this! Thank you for making this video and sharing your file. I will be making projects with…
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You could just resolder another ATtiny? Cool Blog, thanks for putting your stuff out there!
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this device is used for what
wattnotions on OpenWave : Development of an Open-Source and Low-cost wave sensorFebruary 28, 2021
Hi Alex, Once I had the vertical acceleration to displacement script working, I could use it on any set of…