you need an AVR programmer
1 x Caster Wheel
321 stainless steel cartridge for increased durability and longevity
The chip itself is 3V and 5V compliant so you can use it with any logic level
If you need to connect bare wires to a barrel jack on Arduino
60W 3-12V 5A Adjustable Power Supply with Voltage Display 947-I you need an AVR programmerFeatures: Switching Power Adapter for LCD Monitors, LED Strips, Motors,. 5 inch Mobile Hard Disks, Mobile DVDs, TV Boxes, Wireless AV Devices, Charging Devices, MP3 MP4, Desk Lamps, Routers, Switches, Game consoles, telephones, lanterns, cameras, surveillance equipment, massagers, beauty instruments, motors, controllers, robot arms, etc. Adjustable power adapter parameters: Input voltage: 100V 240VAC 50 60Hz (wide voltage input, in line with global