Showing all 4 results

3pin Photosensitive Sensor Module Light- Dependent Control LM393 LDR Module

85

The module is useful for detecting the presence of light. The module has two LEDs, one for power and one for output of the comparator. In this configuration, the circuit detects if the light exceeds a certain threshold.

LM393 Indicator Light 1 Channel Digital Humidity Sensor Relay Module in Pakistan

400

LM393 Indicator Light 1 Channel Digital Output Humidity Sensor Relay Module

LM393 KY038 High Sensitivity Microphone Sound Detection Sensor Module in Pakistan

140

for Arduino and Raspberry Pi

LM393 Low Offset Voltage Dual Comparator IC in Pakistan

15