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Waste no more time recharging your batteries one by one: the Charger for 8 AA (R6) or AAA (R03) Rechargeable Batteries allows you to rapidly charge 8 batteries at once!

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Power the servos and motors of your robotic arms and all-terrain creations nice and simply thanks to this Li-ion Battery, 7.4V 2,200 mAh with PCM!

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This adaptor makes it possible to convert a US socket into a European socket.

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This battery is compatible with TurtleBot3 and Robotis OP robots and incorporates a protection system.

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Sunny Buddy: the Maximum Power Point Tracking (MPPT) solar charger that will add a splash of sunshine to your rechargeable single-cell LiPo batteries!

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Samsung INR18650-25R 2500mAh battery for your electronic projects

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€109.00

Small in size but BIG on quality, the SRC-012A-12AB Rotary Slip Rings can be incorporated into any system requiring this type of transmission.

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In order to power the WildThumper robot and to protect its electronic circuits

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In need of a power supply delivering a constant 5V output for your electronic projects? The Buck-Type Step-Down Converter proposed here by Adafruit is an alternative power source that’s not at risk of overheating!

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

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Battery holder with NXT mount.

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Switching from 5V to 3.3V and from 3.3V to 5V easily and rapidly to increase the range of devices compatible with your system has never been simpler – all you have to do is use the Bi-Directional Logic Level Converter by SparkFun!

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€35.50

The Energy Harvester module is an energy capture device that converts piezoelectric energy and solar energy, and provides a choice of four output currents.

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This battery holder is designed to hold 6 AA batteries. It has NXT compatible mounting to integrate it into your NXT contraption easily.

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This holder for 3 x 18650 batteries with jack plug is dedicated to Arduino users looking for a portable power supply.

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The Polulu voltage regulator is a buck converter generating fixed output voltages and currents, regardless of the input values.

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This compact charger is a perfect tool for your Thymio 2 robot or any other robot that needs 1A to be charged on USB.

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Transform your Arduino home project into a nomadic project with this 9V battery holder.

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This analog voltage divider allows a 25V (max) voltage to be divided by 5. The output voltage is therefore 5V, making this module a great addition if you often work with Arduino boards!

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Make sure you have an extra Leo Rover battery in case you need a back-up power supply for your mobile robot!

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With the adjustable DC/DC power converter (1V–12V/1.5A), you no longer need to worry about using the right input voltage!

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We can always do with an additional power supply, in particular given the huge range of projects possible on the Odroid XU4 and the NVIDIA Jetson Nano Developer Kit.

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Add this 4 AA battery holder to your project and increase its autonomy!

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The Grove Voltage Divider acts as an interface between your module and your Grove Base Shield, to measure an analogue voltage or divide an input voltage by 3 or 10.

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