Channel your interior Bruce Lee with this DIY reflex coach

Video video games are well-liked as a result of they supply a transparent and dependable loop of effort and reward. For those who smash the baddie, you get expertise; get sufficient expertise and also you degree up. However actual life isn’t like that and there’s little direct correlation between effort and reward, which is dissatisfying. Gamification strategies handle that by offering game-like rewards in actual life. If you wish to gamify bodily pace and dexterity, then the DIY Cobra reflex coach often is the ticket.

Cobra works quite a bit like the patron coaching units in the marketplace. It has a number of massive buttons that you will need to push as shortly as attainable after they gentle up. And it gives gamification by quantifying your efficiency. Get somewhat bit sooner and also you’ll instantly be rewarded with goal suggestions in your enhanced pace. That provides you incentive to maintain working towards and over time you agility ought to develop. Proceed and you might simply grow to be the following Bruce Lee.

It is a compact unit, so the enclosure is 3D-printable and could be mounted to a wall or tree. Contained in the housing there’s a huge PCB, full with cobra head art work. That PCB comprises an Arduino UNO Rev3 board, a 16×2 character LCD display, and a small piezo buzzer. Adafruit NeoPixels illuminate the buttons, indicating which one it is best to strike at any given second. These buttons are literally capacitive contact pads, so that you don’t should hit them exhausting— even a lightweight faucet will register.