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Build your own Qi charging system with the Universal 85 mm Reverse Micro USB QI Wireless Charging Module by Adafruit!

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Something’s happened to your battery charger or your Crazyflie 2.1 drone LiPo battery? Don’t panic, these spare parts will come to your rescue!

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A power adapter for the Pixl and Arduino boards, used to control the XL-320 servomotors and power up the Raspberry Pi that made up the Poppy Ergo Jr robot (or any other robot using these servos!)

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Use a single power supply for all your projects? It’s now possible thanks to the adjustable DC/DC Power Converter (1.25V - 35V/3A).

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This tiny regulator transforms an input voltage of up to 38 V into an output voltage of 5 V, with a stable output current of 5 A.

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Need to work a little longer on your new robotics project developed using the Robotis Engineer kit? This additional (and compatible) LiPo battery will give you a few extra hours!

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This 2000 mAh power bank is ideal to charge many devices while you're on the go, such as: iPhone®, iPad®, tablets, smartphones, MP3 players, iPod®, cameras, video game console or Bluetooth® speakers.

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The Aliengo robot dog battery provides up to 4.5 hours of autonomy for all the routine operations carried out by your four-legged mobile platform.

Delivery within 4 weeks

The D36V28F5 voltage regulator is marketed by the Pololu brand. It provides a regulated output voltage of 5 V from an input source of up to 50 V.

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Build your own Qi charging system with the Universal Qi Wireless Charging Transmitter!

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Extend the life of your Unitree Robotics Go 1 Quadruped Robot by adding an extra battery!

Delivery within 4 weeks

Need a max. voltage of 3.3 V for your programming board or sensor? This buck regulator by Pololu takes an input voltage of up to 50 V and reduces it to a voltage and continuous output current of 3.3 V and 3.6 A.

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A 5V/2A charger for U3/1/C1+/C0/C2 Odroid boards, compatible with UE type plugs.

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Power up your 7.4V Li-Ion batteries with this charger! (item may differ from photograph )

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This pack comes with a li-ion Battery, 7.4V 2,200 mAh and a charger.

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With this Dean/Jack adapter cable, you can easily connect a LiPo or Li-ion battery to your project.

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This "squid" power cable allows you to connect up to 6 devices /modules to a single power supply, without removing the soldering iron.

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This Dual-Port USB Charger Adapter can power a wide variety of devices thanks to its two female USB ports.

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A battery holder for 4 AA batteries that provides a portable power supply solution for an Arduino type programming card.

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A holder for two lithium batteries with DC 2.1 jack connector and 7.4 V output voltage, to immediately power your Arduino project.

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This multifunctional USB battery charger can support up to 4 Li-Ion or Ni-MH batteries. It tells you the selected current and the selected output voltage as well as extensive information on the charging process.

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This 6-port charger will allow you to quickly charge up to 6 Thymio robots. You'll only need 1 or 2 hours to have fully operational robots. Very handy if you're teaching an all-day class or if you have back-to-back workshops.

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Wall charger to charge up to 10 USB devices at the same time.

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