Geeky Gadgets

DIY Arduino power bank with display and 60w power output

Makers and hobbyists looking for a more substantial portable battery pack that they can make themselves, should check out this excellent DIY power bank created by Instructables user “tobychui”. Using ...
Geeky Gadgets

DIY Arduino radar with display

Makers, Arduino enthusiasts and students looking to learn more about ultrasonic sensors, may be interested in this DIY Arduino radar created by Mr Innovative. Capable of detecting objects placed in ...
GIGAZINE

When I try making a homemade head-up display with DIY it becomes like this

Head-up displayIs a system that displays running speed and information on car navigation etc. on the windshield of a car etc. When adopting it to a car navigation system, it can reduce the movement of ...
Hackaday

DIY Curved Display Makes Use Of Cool Thermochromic Properties

[Marin Davide] was on a mission. A mission to build his own curved display screen, using an Arduino, nichrome wire, and thermochromic liquid crystal ink. The prototype he’s designed uses a sheet of ...
Liliputing

This DIY Arduino Pocket Computer has the functionality of a (very) old personal digital assistant

Before there were smartphones, there were personal digital assistants like the Palm Pilot, Handspring Visor, and Compaq/HP iPAQ line of devices. And before those, there were really basic PDAs, like ...