Quoi de neuf 2022
From Eric
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* Making a box for my "laser game" using FreeCad and the "Laser Cut Interlocking Extension":[[File:laserbox.jpg|400px|thumb|none]] The aim of the game is to shoot "asteroids" using a "ship" that you can accelerate and drive left / right. It uses a laser galvo and an Arduino. Some details can be found here. | * Making a box for my "laser game" using FreeCad and the "Laser Cut Interlocking Extension":[[File:laserbox.jpg|400px|thumb|none]] The aim of the game is to shoot "asteroids" using a "ship" that you can accelerate and drive left / right. It uses a laser galvo and an Arduino. Some details can be found here. | ||
| - | * I am investigating building another "game" using, this time, a LED display (those described in | + | * I am investigating building another "game" using, this time, a LED display (those described in [[Quoi de neuf 2020]], December). See e.g. [[here]]. |
* I have designed a basic PCB to implement the NRF51822-baased door-/window- opening detector.[[File:ilspcb.jpg|400px|thumb|none]] | * I have designed a basic PCB to implement the NRF51822-baased door-/window- opening detector.[[File:ilspcb.jpg|400px|thumb|none]] | ||
* I have spent some time investigating at the extremely cheap PADAUK chips. Unfortunately, the cheapest ones are not available at the current time... | * I have spent some time investigating at the extremely cheap PADAUK chips. Unfortunately, the cheapest ones are not available at the current time... | ||
Revision as of 11:29, 9 January 2022
== Headline text == More Experiments carried out in the past (from 2011) are described hereafter: 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011
January
- Making a box for my "laser game" using FreeCad and the "Laser Cut Interlocking Extension":The aim of the game is to shoot "asteroids" using a "ship" that you can accelerate and drive left / right. It uses a laser galvo and an Arduino. Some details can be found here.
- I am investigating building another "game" using, this time, a LED display (those described in Quoi de neuf 2020, December). See e.g. here.
- I have designed a basic PCB to implement the NRF51822-baased door-/window- opening detector.
- I have spent some time investigating at the extremely cheap PADAUK chips. Unfortunately, the cheapest ones are not available at the current time...
