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© nebelgrau 2025

Hello, world.. again!

2025-08-09

I haven’t forgotten about this blog…

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Data over BLE

2023-03-19    

Categories:  rust  embedded  bluetooth  BLE  Here I will explain how to send some sensor data over Bluetooth Low Energy, using the embassy-nrf.

Update the Adafruit bootloader

2023-03-17    

Categories:  rust  embedded  adafruit  bootloader  Here I will explain how to build an updated version of the Adafruit bootloader, with a different version of the nRF SoftDevice (S140 7.3.0).

Jailbreaking the BLESense - pt.2 - sensors

2023-03-15    

Categories:  rust  embedded  arduino  tinyml 

This is the second part of the post about jailbreaking the BLESense board.

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do I even remember how to do it?

2022-09-16    

Categories:  blog  test 

I just want to see if I remember how to add a post to this blog :O

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Writing a driver in Rust

2021-04-04    

Categories:  rust  embedded 

What to do if you want to use some sensor or other device, but there is no driver available? Write one yourself!

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Adventures in tinkering, or how I jailbroke my BLE Sense

2021-03-13    

Categories:  rust  embedded  arduino  tinyml 

Would you like to program your Arduino 33 BLE Sense with something other than Arduino?

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Simplicity blink

2021-03-12    

Categories:  embedded 

Blinkenlight on a SiLabs Thunderboard Sense 2

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Embedded Rust is fun!

2021-02-22    

Categories:  rust  embedded 

A test of what I want to write about here: for example tinkering with microcontrollers in Rust.

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About this blog

2021-02-22    

Categories:  blog 

The how and why of this simple blog, in my own words :)

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Hello, world!

2021-02-14    

Categories:  coding  rust  python 

The ancient computer tradition requires the first post to be the “Hello, world!”

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