Launches
Coming soon
Upcoming launches to watch
Launch archive
Most-loved launches by the community
Launch Guide
Checklists and pro tips for launching
Products
News
Newsletter
The best of Product Hunt, every day
Stories
Tech news, interviews, and tips from makers
Changelog
New Product Hunt features and releases
Forums
Forums
Ask questions, find support, and connect
Streaks
The most active community members
Events
Meet others online and in-person
Advertise
Subscribe
Sign in
John MacDonald
Cofounder & CEO, Pi
#312489
68 followers
247 following
147 points
Follow
About
Activity
Upvotes
Collections
Stacks
1 Review
Links
Linkedin
Twitter
Interests
iOS
Badges
Top 5 Launch
Veteran
Maker History
Spansive Source
World's First Multiphone Wireless Charger for Shared Spaces
May 2019
Pi Charging
The world's first contactless, wireless charger.
Pi Charging
Jan 2018
Pi Charging
Sep 2017
🎉
Joined Product Hunt
September 17th, 2015
Report