Search for products...
Elecbee 10pcs 5V/3.3V 3 Pin Photosensitive Sensor Module Light Sensing Resistor Module
SKU: EB0047836
Favorites
Key Features
xa0
1. Adopt sensitive photosensitive resistance sensor
2. Comparator output, clean signal, good waveform, strong driving ability, more than 15mA.
3. Adjustable potentiometer, can adjust the brightness of the light detection
4. The working voltage is 3.3V-5V
5. Output form: DO digital switching output (0 and 1) and AO analog voltage output
6. With fixed bolt hole, easy to install
7. Small size: 3.2cm x 1.4cm PCB
8. Use wide voltage LM393 comparator
xa0
Instructions:
xa0
1. The photosensitive resistance module is most sensitive to the ambient light. It is usually used to detect the brightness of the light in the surrounding environment and trigger the microcontroller or relay module;
2, the module in the ambient light brightness can not reach the set threshold, DO end output high level, when the ambient light brightness exceeds the set threshold, DO end output low level;
3, DO output can be directly connected with the microcontroller, through the microcontroller to detect high and low levels, so as to detect the environment light brightness changes;
4, DO output can directly drive the relay module, which can form a light control switch.
5, small analog output AO can be connected with the AD module through the AD conversion, can obtain more accurate numerical environmental light.
xa0
Wiring Instructions:
xa0
1xa0 xa0VCC connection power supply positive 3.3-5V
2xa0 GND power supply negative pole
3xa0 DO TTL switch signal output
4xa0 AO analog signal output
xa0
Usage:
xa0
Light intensity detection, light intensity sensor, intelligent car light detection module
xa0
Show More
Description
10 x Photosensitive Sensor Module
Shopping Guide
Shipping | Delivery Period | For in-stock parts, orders are estimated to ship out in 3 days. Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express: 3-7 business days DHLeCommerce: 12-22 business days FedEx International Priority: 3-7 business days EMS: 10-15 business days Registered Air Mail: 15-30 business days | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
Reviews
ELECBEE
All reviews come from verified purchasers
5
0%
4
0%
3
0%
2
0%
1
0%
In-Stock:9994
Qty.
1
Unit Price
$ 8.49$ 9.99
Ext. Price
$ 8.49$ 9.99
$ 8.49$ 9.99
Can Ship in 1-3 Business Days