Quoi de neuf 2018

From Eric

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== February 2018 ==
== February 2018 ==
* Built a safety case for my son, using a fingerprint sensor. Here are a few pictures: [[File:safety-case1.jpg|400px|thumb|none]][[File:safety-case2.jpg|400px|thumb|none]][[File:safety-case3.jpg|400px|thumb|none]] The code is [https://1drv.ms/u/s!AuATPoIeeSgFlIk4dqt9i8umYITaeA here].
* Built a safety case for my son, using a fingerprint sensor. Here are a few pictures: [[File:safety-case1.jpg|400px|thumb|none]][[File:safety-case2.jpg|400px|thumb|none]][[File:safety-case3.jpg|400px|thumb|none]] The code is [https://1drv.ms/u/s!AuATPoIeeSgFlIk4dqt9i8umYITaeA here].
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* Used a WT588D: [[File:wt588d.jpg|400px|thumb|none]][[File:wt588d-schem.jpg|200px|thumb|none]][[File:wt588d-audacity.jpg|200px|thumb|none]][[File:wt588d-voicechip.jpg|200px|thumb|none]][[File:wt588d-wt588d.jpg|200px|thumb|none]]
 
== January 2018 ==
== January 2018 ==
* Playing with the ESP8266 using the Espressif SDK. (Search for ESP8266 for other experiments using NodeMCU). I am using the PlatformIO environment. I am now able to print a message on the tiny screen from my laptop, through internet: [[File:esp-witholed.jpg|400px|thumb|none]]
* Playing with the ESP8266 using the Espressif SDK. (Search for ESP8266 for other experiments using NodeMCU). I am using the PlatformIO environment. I am now able to print a message on the tiny screen from my laptop, through internet: [[File:esp-witholed.jpg|400px|thumb|none]]
* Trying to build a doppler-based "fox hunter" (on-going). See notes [https://1drv.ms/w/s!AuATPoIeeSgFk_RYZZX-LXCeiZS0Tw here][[File:doppler.jpg|400px|thumb|none]][[File:doppler-close.jpg|400px|thumb|none]]
* Trying to build a doppler-based "fox hunter" (on-going). See notes [https://1drv.ms/w/s!AuATPoIeeSgFk_RYZZX-LXCeiZS0Tw here][[File:doppler.jpg|400px|thumb|none]][[File:doppler-close.jpg|400px|thumb|none]]

Revision as of 10:50, 18 March 2018

Experiments carried out in the past (from 2011) are described hereafter:


March 2018

  • First experiments with the STM32 Nucleo (NUCLEO-F302R8) and motor control extension board (X-NUCLEO-IHM07M1), the STM32 Nucleo pack FOC and 6-step motor control:
    Mucleo-foc.jpg
    . I am still fighting with the motor SDK... I am writing a note that will eventually explain in a how to setup the enbvironment in a unique document ...

February 2018

  • Built a safety case for my son, using a fingerprint sensor. Here are a few pictures:
    Safety-case1.jpg
    Safety-case2.jpg
    Safety-case3.jpg
    The code is here.

January 2018

  • Playing with the ESP8266 using the Espressif SDK. (Search for ESP8266 for other experiments using NodeMCU). I am using the PlatformIO environment. I am now able to print a message on the tiny screen from my laptop, through internet:
    Esp-witholed.jpg
  • Trying to build a doppler-based "fox hunter" (on-going). See notes here
    Doppler.jpg
    Doppler-close.jpg
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