Mobile Products

LED+USB Products

Some products have multi-applications like lighting and USB charging which operate with battery during non-sunshine hours. The PCBs in these products have (i) a charge controller, to regulate overcharging and over discharging of the battery; (ii) LED driver to run the LED with required constant current and; (iii) USB charger to charge mobiles. The PCB’s are developed with micro controller based to modify any changes in the programme (battery voltages etc.) according to the requirement.

The PCB can be used in different applications with the following specifications

LED+USB applications Disclaimer: The designs will download automatically after filling the following form. The designs should be used for the respective BoM given in the files. We do not make any warranties about the completeness, reliability and accuracy of the designs it might change if the low quality components/wrong BoM used. Any modifications/changes you take upon the designs of the products on this website is strictly at your own risk and we will not be liable for any damages with the use of our designs Name: Email address: Contact:	LED+USB applications Disclaimer: The designs will download automatically after filling the following form. The designs should be used for the respective BoM given in the files. We do not make any warranties about the completeness, reliability and accuracy of the designs it might change if the low quality components/wrong BoM used. Any modifications/changes you take upon the designs of the products on this website is strictly at your own risk and we will not be liable for any damages with the use of our designs Name: Email address: Contact:
Solar Power – 1Wp – 5Wp	Solar Power – 10Wp – 20Wp
LED – 0.5W – 1W	DC bulbs – 12V, 3W-5W
Battery – 3.2V/3.7V, 600 – 4000mAh	Battery – 12.8V/4000-6000mAh
3.2V- 6V boost type with constant current LED driver	12.8V – 5V buck type constant voltage driver
Microcontroller based charge controller	Microcontroller based charge controller
USB port 5V, 1.5A	USB port 5V, 1.5A
3.2V – 5V boost type constant voltage driver

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LED Products

LED+USB Products