Arduino/Raspberry Pi
Sound detection module
$2.35 $5.99
LED RGB Module
$0.95 $3.99
A4988 Module BIPOLAR STEPPING MOTOR DRIVER
$2.85 $6.99
TCS34725 Color Sensor RGB Module
$8.78 $13.99
Mini DC motor PWM governor 3v6 12V 24V 35V 90W
$3.45 $9.99
MQ-7 carbon monoxide CO sensor
$4.47 $9.99
MQ-3 Ethanol Sensor
$4.21 $9.67
MQ-135 air quality sensor detection module
$4.96 $14.67
MQ-8 hydrogen H2 sensor detection module
$4.87 $14.67
AT24C02 I2C EEPROM module
$1.54 $3.67
Motor speed detection/pulse counting module
$3.76 $8.67
Industrial class hall switch module
$5.12 $12.67
Thermal sensitivity module temperature detection
$2.59 $8.67

