CH340G RS232 upgrade USB to TTL module
400psc resistor pack 1% 0.25W 20pcs each values
RS232 female serial port to TTL
6VDC 2A adapter 5.5x2.1mm head
6VDC 1A adapter 5.5x2.1mm head
3VDC 1A adapter 5.5x2.1mm head
Square acrylic two plate for weight sensor
Round acrylic two plate for weight sensor
Line patrol robot steering wheel bull's eye wheel
Pro ATmega2560-16AU CH340G USB type-C
CH340N TYPE-C USB to TTL serial port
20cm male to male jumper cable wires
20cm female to male jumper cable wires
Arduino UNO R3 DIP with USB cable
Breadboard 830 point solderless MB102 test board
Li-ion 18650 battery 3.7V 2500mAh
L298N motor driver module
Female header 2.54mm 40pin