|This article or section documents something not included in the current version of Scratch (3.0). It is only useful from a historical perspective.|
The LEGO WeDo 1.0 extension was an extension for Scratch 2.0 which allowed interacting with a LEGO WeDo 1.0 kit. They replaced the motor blocks in Scratch 1.4 and were replaced by the LEGO Education WeDo 2.0 extension in Scratch 3.0.
Showing the LEGO WeDo Blocks
The LEGO WeDo 1.0 blocks could not be used until the extension had been added. To do this, click the Add an Extension button in the More Blocks palette and select "LEGO WeDo 1.0". They could be removed by clicking on the heading which appears above them and selecting "Remove extension blocks".
These blocks could only be used with a LEGO WeDo 1.0 kit, but could still be viewed without one.
The LEGO WeDo 1.0 extension had the following blocks:
turn [motor v] on for (1) secs :: wedo
turn [motor v] on
turn [motor v] off
set [motor v] power to (100)
set [motor v] direction to [this way v]
when distance [< v] (20)
when tilt [= v] (1) :: wedo hat
(tilt :: wedo)
|Main Block Categories|
Music Extension • Pen Extension • Video Sensing Extension • Text to Speech Extension • Translate Extension • Makey Makey Extension • micro:bit Extension • LEGO Mindstorms EV3 Extension • LEGO Education WeDo 2.0 Extension • Go Direct Force and Acceleration Extension