10K Ohm Rotary Potentiometer Module

3.3–5V Push Button Module

TCRT5000 3-Channel Line Tracking Sensor Module

TPIC6C596 8-Bit Shift Register Module – 7-Segment LED Driver

Digital Touch Sensor TTP224

ZMCT103C Current Transformer Sensor Module – 5A / 5mA

220V 7A PIR Motion Sensor Switch (NO / NC Output)

ENC28J60 Ethernet LAN Network Module

Light Sensor Module (LM393)

KeyPad-LED Combo Module

Red Laser Diode Module

Photoresistor (LDR) Sensor Module