Category Archives: LEGO

LEGO Spike Essential Hub not charging – fix?

There’s a long-known issue with the LEGO® Education Spike Essential® batteries that if they are left alone for long enough the hub will stop charging them. You will get a blinking orange light on the hub (instead of solid red … Continue reading

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LEGO WeDo orange blinking light

The orange light means that the hub cannot keep its supply voltage up. There’s a step-up converter that makes 5V out of the battery voltage, the orange light is on if the 5V cannot be reached. This can be due … Continue reading

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Programmierbares von LEGO

Welche Sets von LEGO kann man stand heute zum Programmieren lernen nutzen?

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LEGO Spike – Stall detection – how is the motor control working

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On motion control with LEGO Spike

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