Timing system for Alpine skiing based on Arduino

Approximately 10 years ago, “Arduino” – platform for do-it-yourself of automation projects appeared.

I’m afraid to make a mistake, but about 20 years ago, microprocessors reached the level of “single-chip computer”, that is, in addition to the processor, the microchip has memory, the ability to load programs and of course keep input-output facilities. Nevertheless, until Arduino this area remained for specialists.

Arduino gives an opportunity to engage non-specialists in automation, that is, it is not necessary to be able to program at a low level, to use a programmer. And in general, you can not know “for what end to hold a soldering iron” 🙂 For all this, a single-board computer is provided. This computer is programmed via USB, using a “normal” computer on which the programming environment is installed. Various sensors and modules can be connected to the I/O of the board, and this can be programmatically linked using the “libraries” from the Internet.

In this section, for convenience, links to all notes on the topic: “DIY timing system for ski with Arduino” are collected.

 

DIY timing system for ski with Arduino. Task formulation

 

DIY timing system for ski with Arduino. Order modules

 

 

DIY timing system for ski with Arduino. Start gate

 

 

Timing system for Alpine ski based on Arduino. Logic

 

 

Timing system for Alpine skiing based on Arduino. Radio channel on modules nRF24L01+

 

Timing system for Alpine skiing based on Arduino. Photo Finish

 

Timing system for Alpine skiing based on Arduino. Addition

 

 

Timing system for Alpine skiing based on Arduino. Arduino Nano from RobotDyn

 

Timing system for Alpine skiing based on Arduino. Power supply

 

Timing system for Alpine skiing based on Arduino. Individual stopwatches

 

 

Timing system for Alpine skiing based on Arduino. Connection Diagrams

 

 


Vadim Nikitin DigInfo.ruVadim Niktin

 

 

 

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