MC14495P logic

1.50 $

SN74LS76N dual JK flip flop TTL logic

0.30 $

SN74LS73AN 2 flip flop

0.30 $

SN74LS148N priority encoder 16pin

0.30 $

SN74LS145N decoder driver open collector

0.30 $

SN74LS138n decoder 16pin

0.30 $

SN74LS11N triple 3-Input AND logic gate 14pin

0.30 $

XH2.54 7P head line with straight needle

0.20 $

BMS 1-cell 3.2V or 3.7V 25A lithium iron phosphate battery protection board

1.00 $

25T standard servo motor disc MG995 MG996

0.30 $

MPPT solar charge controller 1A 18650 battery SD05CRMA

1.00 $

BMS 3A 2-cell 7.4V 8.4V charging protection board

0.30 $

20cm male to male jumper cable wires

0.75 $

20cm female to male jumper cable wires

0.75 $

Arduino UNO R3 DIP with USB cable

4.50 $

Breadboard 830 point solderless MB102 test board

1.50 $

LED 5mm RED

0.02 $

10k Ohm resistors 1%

0.01 $

1k Ohm resistors 1%

0.01 $

220 Ohm resistors 1%

0.01 $

Li-ion 18650 battery 3.7V 4.2V 2500mAh 12C

2.20 $

LED 5mm BLUE

0.02 $

L298N motor driver module

1.50 $

LED 5mm GREEN

0.02 $