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This is a small DC - DC boost module that converts a 0.9 ~ 5v power source to standard 5V, making it capable of supplying power to an Arduino microcontroller and other small electronic devices that use a 5v input. It integrates a PFM DC-DC boost control chip. The maximum output current is up to 500 ~ 600 mA. There are two power input ports, PH2.0 and KF235-3.81-2P which are compatible with DFRobot's 3.7 V lithium battery.
Note: Please pay attenetion to the battery polarity when connecting the battery.
Project 1: Free Energy? Charge Your Mobile Phone with Hands
Introduction: Wanna charge your phone in the apocalypse? Maybe my hand crank generator can help you.
Hardware components
DC-DC Boost Module (0.9-5V)
9g 180¡ã Micro Servo (1.6kg)
1N4007 ¨C High Voltage, High Current Rated Diode
Capacitor 100 ¦ÌF
Specification
Hardware components
DC-DC Boost Module (0.9-5V)
9g 180¡ã Micro Servo (1.6kg)
1N4007 ¨C High Voltage, High Current Rated Diode
Capacitor 100 ¦ÌF
Shipping List
1N4007 ¨C High Voltage, High Current Rated Diode
This is a small DC - DC boost module that converts a 0.9 ~ 5v power source to standard 5V, making it capable of supplying power to an Arduino microcontroller and other small electronic devices that use a 5v input. It integrates a PFM DC-DC boost control chip. The maximum output current is up to 500 ~ 600 mA. There are two power input ports, PH2.0 and KF235-3.81-2P which are compatible with DFRobot's 3.7 V lithium battery.
Note: Please pay attenetion to the battery polarity when connecting the battery.
Project 1: Free Energy? Charge Your Mobile Phone with Hands
Introduction: Wanna charge your phone in the apocalypse? Maybe my hand crank generator can help you.
Hardware components
DC-DC Boost Module (0.9-5V)
9g 180¡ã Micro Servo (1.6kg)
1N4007 ¨C High Voltage, High Current Rated Diode
Capacitor 100 ¦ÌF
Specification
Hardware components
DC-DC Boost Module (0.9-5V)
9g 180¡ã Micro Servo (1.6kg)
1N4007 ¨C High Voltage, High Current Rated Diode
Capacitor 100 ¦ÌF
Shipping List
1N4007 ¨C High Voltage, High Current Rated Diode
RETURNS POLICY
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SHIPPING
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Curabitur vel sem mi. Proin in lobortis ipsum. Aliquam rutrum tempor ex ac rutrum. Maecenas nunc nulla, placerat at eleifend in, viverra etos sem. Nam sagittis lacus metus, dignissim blandit magna euismod eget. Suspendisse a nisl lacus. Phasellus eget augue tincidunt, sollicitudin lectus sed, convallis desto. Pellentesque vitae dui lacinia, venenatis erat sit amet, fringilla felis. Nullam maximus nisi nec mi facilisis.
