Tell us about yourself!
Hmmm.. I've seen this somewhere before.. ;)
Thanks.. I did this for a community STEM class here in town. We had like 24 skulls being hacked on at once:Notice the skull mounted on a foam board stand with the distance sensor mounted on the side. That makes it easy to stand up to watch over your candy bowl on the porch.Fun stuff..
Talking, Motion Activated SkullView Instructable »
Great start guys.. but ultrasonic sensors only work with air present.. not in space.How would you go about collecting real distance data? :)
It will work with any tm1637 based display.
Could you please post the code?
In the code and inputs to you arduino.. have you found that there's an upper limit (clicks per minute) you can measure before the input speed to the arduino becomes saturated (time resolution wise)?
SpaceX currently uses CO2 stabilization jets when bringing back their Falcon9 1st stages.
If you all like these.. you should try the room temp FERMENTED pickes! After around 4-5 days of lacto-fermentation (from the bacteria naturally present on the veggies & leaves), they're awesome! (then temp-shocked and stored in the fridge for up to a month). Wow.. the flavor is 4-5x better than just plain brining. Same idea as making home made sourkraut or kimchee. Amazing flavor and SUPER healthy for your gut biome.http://deeprootsathome.com/lacto-fermented-pickles-no-canning/
Laser Cutting Class
Welcome to Laser Cutting
Hey man.. nice job!Just one bit of feedback.. you're using an LED bubble display.. not LCD.Tweeks