Gas Detector with Alarm

0.000 $
Gas Leak Detector Sensitivity Combustible Alarm Coal Natural Portable Warning Natural Gas Detector LED Lights Warning Gas Gas Leak Detector

NodeMCU Base

0.000 $
NodeMcu Node MCU Base ESP8266 Testing DIY Breadboard Basics Tester suitable for NodeMcu V3 Description: Based on the first motor-driven

PIR Human Sensor

0.000 $
Human Infrared Pyroelectric Sensor DIY PIR Detection human body detection Motion Sensor For Arduino L48 Human infrared pyroelectric sensor can

TCS3200 color sensor

0.000 $
Color recognition sensor TCS230 TCS3200 Color sensor Color recognition module for arduino DIY Module DC 3-5V Input Color sensor principle:

TIP35C

0.000 $
TIP35C NPN Bipolar Transistor Type: NPN Collector-Emitter Voltage: 100   V Collector-Base Voltage: 100   V Emitter-Base Voltage: 5   V

ULN2003 Driver Board

0.000 $
ULN2003 Driver Board ULN2003 PIC MCU DIY Description: Rated Voltage: DC5V 4-phase Reduction Ratio: 1/64 Step Torque Angle: 5.625/64 DC