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LDR Photoresistor 4 Pin Light Detection Module (DO and AO)
LDR Photoresistor 4 Pin Light Detection Module (DO and AO)
Sensitive type resistance sensor with adjustable potentiometer to adjust the brightness of the light detected, with digital and analog outputs
Using sensitive type photosensitive resistance sensor
The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma.
With adjustable potentiometer can detect light brightness adjustment
The working voltage of 3.3V to 5V
The output form: digital switch output (0 and 1)
Has a fixed bolt hole, convenient installation
Small board PCB size: 3.2 cm x 1.4 cm
Using the LM393 wide voltage comparator
 
The photosensitive resistance module's most sensitive to ambient light, generally used to detect the environment around the brightness of the light, or MCU trigger relay module, etc.;
A low level of light, the output will be a high level, and a high level of light the output will be low level.
The DO output can be attached directly to the single chip microcomputer, through single chip microcomputer to detect the high and low level, thus to detect the environment light intensity change;
The DO output can be directly driven our relay module, which can form a light-operated switch.

Please note: Sometimes this product comes from different suppliers and may not be exact to what is pictured here, however all the parameters, values and connections are the same. 

          Payment

          Postage

​​​​​​​Please pay as soon as possible, as that will allow us to post your item to you sooner!


Express Post is available for an additional $14.95 however it's recommended to take advantage of the free express post offer. 

We offer FREE postage on this product!


Your order will be sent same day or within 1 working day of receiving payment (Monday-Friday) and you should expect to receive approx 5 days after dispatch.


In the very unlikely event that your item is lost or damaged during post, then WE are responsible and will issue either a full refund or replacement.

All prices include GST and every purchase comes with a tax invoice!

FREE Express Post for Orders over $100

​​​​​​​We've all experienced the long waits for our parcels lately with Australia Post's increased workload and restrictions.  If your order is $100 or more then we'll just give you express post automatically for no extra cost. 

          Returns

If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for another one, be it similar or not.


You can return a product for up to 30 days from the date you purchased it.


Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.

Based in Melbourne
Awesome Feedback
Value for Money
LDR Photoresistor 4 Pin Light Detection Module (DO and AO) Sensitive type resistance sensor with adjustable potentiometer to adjust the brightness of the light detected, with digital and analog outputs Using sensitive type photosensitive resistance sensor The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma. With adjustable potentiometer can detect light brightness adjustment The working voltage of 3.3V to 5V The output form: digital switch output (0 and 1) Has a fixed bolt hole, convenient installation Small board PCB size: 3.2 cm x 1.4 cm Using the LM393 wide voltage comparator The photosensitive resistance module's most sensitive to ambient light, generally used to detect the environment around the brightness of the light, or MCU trigger relay module, etc.; A low level of light, the output will be a high level, and a high level of light the output will be low level. The DO output can be attached directly to the single chip microcomputer, through single chip microcomputer to detect the high and low level, thus to detect the environment light intensity change; The DO output can be directly driven our relay module, which can form a light-operated switch. All prices include GST and every purchase comes with a tax invoice
Excellent Service
Fast Shipping
LDR Photoresistor 4 Pin Light Detection Module (DO and AO)
Sensitive type resistance sensor with adjustable potentiometer to adjust the brightness of the light detected, with digital and analog outputs
Using sensitive type photosensitive resistance sensor
The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma.
With adjustable potentiometer can detect light brightness adjustment
The working voltage of 3.3V to 5V
The output form: digital switch output (0 and 1)
Has a fixed bolt hole, convenient installation
Small board PCB size: 3.2 cm x 1.4 cm
Using the LM393 wide voltage comparator
 
The photosensitive resistance module's most sensitive to ambient light, generally used to detect the environment around the brightness of the light, or MCU trigger relay module, etc.;
A low level of light, the output will be a high level, and a high level of light the output will be low level.
The DO output can be attached directly to the single chip microcomputer, through single chip microcomputer to detect the high and low level, thus to detect the environment light intensity change;
The DO output can be directly driven our relay module, which can form a light-operated switch.
All prices include GST and every purchase comes with a tax invoice

          Payment

LDR Photoresistor 4 Pin Light Detection Module (DO and AO)

​​​​​​​Please pay as soon as possible, as that will allow us to post your item to you sooner!


Express Post is available for an additional $14.95 however it's recommended to take advantage of the free express post offer. 

All prices include GST and every purchase comes with a tax invoice!

          Postage

We offer FREE postage on this product!


Your order will be sent same day or within 1 working day of receiving payment (Monday-Friday) and you should expect to receive approx 5 days after dispatch.


In the very unlikely event that your item is lost or damaged during post, then WE are responsible and will issue either a full refund or replacement.

FREE Express Post for Orders over $50

​​​​​​​We've all experienced the long waits for our parcels lately with Australia Post's increased workload and restrictions.  If your order is $50 or more then we'll just give you express post automatically for no extra cost. 

          Returns

If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for another one, be it similar or not.


You can return a product for up to 30 days from the date you purchased it.


Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.

Based in Melbourne
Awesome Feedback
Value for Money