challenges
For Business
Who We Are
Results
search
Get Started
I want to launch a challenge
Connect to talented problem solvers
I want to solve a challenge
Join our community to win prizes
log in
menu
log in
challenges
For Business
Who We Are
Results
share
Follow
Following
Unfollow
Donald McGraw
share
Follow
Following
Unfollow
North Portland, Oregon, United States
message
more
Challenges
Following
Activity
Awards
Challenges
Teams
BLAKE BARTHELMESS's team
BLAKE BARTHELMESS's team
Submissions
SolarX|Works - Control the Sun
SolarXOS – our patented and patent pending intelligent DC control system -managing source, load, prioritization with IoT, AI and ML.
read more...
by
BLAKE BARTHELMESS's team
Post-harvest waste stinks! SolarX|Works is chill!
Our patent-pending solutions for off-grid refrigeration and storage can help to provide a safe, consistent, and available food supply.
read more...
by
BLAKE BARTHELMESS's team
Following
Activity
Awards