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Little Bird

$4.40 |
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A compact 4V 60mA solar panel measuring 55×55mm, suitable for low-power electronics projects, sensor nodes, and educational experiments. The small form facto...

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A compact 4V 60mA solar panel measuring 55×55mm, suitable for low-power electronics projects, sensor nodes, and educational experiments. The small form factor makes it easy to integrate into portable builds and enclosures.

This panel provides enough output to trickle-charge small batteries or directly power low-current circuits such as LED indicators, environmental sensors, and microcontroller sleep-mode systems.

Specifications

  • Output Voltage – 4 V
  • Output Current – 60 mA
  • Output Power – 0.24 W
  • Panel Dimensions – 55 × 55 mm

Ideal For

  • Solar-powered sensor nodes and IoT projects
  • Trickle-charging small LiPo or NiMH batteries
  • Science and electronics education
  • Low-power outdoor monitoring projects

Package Contents

  • 1× 4V 60mA Solar Panel (55×55 mm)
Note: Output ratings are measured under standard test conditions (1000 W/m² irradiance, 25°C). Actual output will vary with sunlight intensity, angle, and weather conditions.

Jargon buster

Plain-language definitions for the technical terms used above.

IoT
Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
LED
A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
LiPo
A LiPo (lithium polymer) battery is a rechargeable lithium battery widely used in portable projects because it is light and compact. LiPo cells need correct charging circuitry and careful handling to stay safe, so equipment that supports LiPo generally includes charging or protection hardware suited to that battery type.
microcontroller
A microcontroller is a small computer on a single chip that runs a stored program and controls connected inputs and outputs such as buttons, sensors, displays and communication interfaces. In a device built around one, it is the part that executes the code and coordinates the device's behaviour.
Stella
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