diondokter

use std::marker::PhantomData;

// -------------------- HARDWARE INTERFACE --------------------
pub trait Interface {
    fn enable_cs(&mut self);
    fn disable_cs(&mut self);
    fn transfer(&mut self, value: u8) -> u8;
}

// -------------------- LOW LEVEL DEVICE INTERFACE --------------------

donwardpeng

TinyML - Getting Started

Are you interested in TinyML? Below are a few resources to help you get up and running quickly with your own ML models running on the tiniest of microcontrollers.

Before you dive in! Read this excellent article on why TinyML is such a big deal.

Step 1 - Get a microcontroller

The Arduino Nano 33 BLE Sense is a great starter board. It has an ARM Cortex M4 processor and a ton of sensors, including a 9-axis IMU, temperature and humidity sensors, a microphone, and more. It also supports Bluetooth and is programmable using a standard Micro USB cable.

ShawnHymel

iwalpola

STM32duino GPIO Registers and programming

Sources:

http://embedded-lab.com/blog/stm32-gpio-ports-insights/
http://hertaville.com/stm32f0-gpio-tutorial-part-1.html

The libmaple libraries, on which STM32duino is based, provides access to registers by the syntax:

GPIOA->regs->REG

fchollet

'''This script goes along the blog post
"Building powerful image classification models using very little data"
from blog.keras.io.
It uses data that can be downloaded at:
https://www.kaggle.com/c/dogs-vs-cats/data
In our setup, we:
- created a data/ folder
- created train/ and validation/ subfolders inside data/
- created cats/ and dogs/ subfolders inside train/ and validation/
- put the cat pictures index 0-999 in data/train/cats

probonopd

USB Device ID 1f3a:1000 Allwinner F1E200 electronic postcard

I received a promotional folder that plays a video with sound when opening the folder. This contains a rechargeable LiPo battery, a TFT display, a speaker, a power switch, a push button, 256 MB flash memory, RAM, and a CPU.

All of this for watching one 1-minute video.

What a waste! Certainly not environmentally friedndly. Until repurposed creatively!

On the back it says that the product can be sent back to the manufacturer for free recycling. Still I was wondering if I could do more with it.

tonybruess

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