Tell us about yourself!
The Earth Clock
After closer inspection it seems that is an Arduino board. Never saw one that looks like . The photo looking up at the sensor. It seems that the cone is only around the one sensor. Is that true. Also a diagram or drawing of that cone would be nice. How about the specs on the distance that sensor can reach?Great job though!Fred
what is the circuit board connected to the sensor for the well in step 3?
Great job. Best tutorial ever. Looking for marine version with 1/4 mile capability.Will Andy biker comment below give more range?
3D Printed Digital Night Vision (The OpenScope)
DIY Home Automation with ESP8266 (Linknode R4) and Amazon Alexa
Tools and Materials for Laser Cutting
Welcome to Laser Cutting
Laser Cutting Class
The video is such a great addition to this build. Congratulations with this instructional article!
How to fix bad Chinese Arduino clones
DIY Thermic Lance Kit - Cut Steel With Burning Iron
3D printed CNC mill
Impowered electrical outlets