Experiments on a $50 DIY air purifier that takes 30s to assemble
2020-12-16
FDA Authorizes Coronavirus Test You Can Take at Home Without Prescription
2020-12-15
Show HN: After 10 years my side project has hit $8k/mo in revenue
2020-12-15
My personal history with volunteerism and western do-gooders in Africa
2020-12-15
Solar-Based Electronic Skin Generates Its Own Power
2020-12-15
Ask HN: Should macOS bring process to alert users about memory/CPU hogging apps?
2020-12-15
A Puppet and a Robot Walk into a Moonshot Factory
2020-12-15
Ask HN: Is there a service for short lived emails addresses for single shot use?
2020-12-15
Taskwarrior, where have you been all my life?
2020-12-15
New online resource shows how to take part in research to combat Covid19
2020-12-15