2. OBPushButton - Blue¶

2.1. Introduction¶

This is a digital push button sensor, which detects your press action and it is ideal for beginners to use.

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2.2. Characteristics¶

The 3-pins ports is easy to plug and play.
It can work with micro:bit in 3V.

2.3. Specifications¶

Item | Parameter :-: | :-: SKU|EF04034 Power Supply|3V-5.5V Connector Type|Analog Pins Definition|1-Signal 2-VCC 3-GND Response |Quick response with high sensitivity Circuit|Simple Stability|Stable and durable

2.4. Outlook and Dimension¶

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2.5. Quick to Start¶

Materials used and connection diagram¶

Connect to the P1 port as the picture shows

Take sensor:bit for example

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Program as the picture shows¶

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Reference¶

Links: https://makecode.microbit.org/_WhpgVrc8sPCM

You can also download the links below:

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Result¶

While the button being pressed, an icon is showing on the micro:bit; while released, a rectangle is showing on the micro:bit.

2.6. Relevant Cases¶

2.7. Technique Files¶