Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...
Macropads can be as simple as a few buttons hooked up to a microcontroller to do the USB HID dance and talk to a PC. However, you can go a lot further, too. [CNCDan] demonstrates this well with ...
Yikes. The memory shortage is so bad that Raspberry Pi is raising prices for the second time in two months by as much as $60. The price hikes affect the company’s generally low-cost computers, which ...