Anemia
发表于 2025-3-26 23:46:53
In the Box,Before you jump into building your own sensors and actuators, it’s important to understand the ones that came in the box, and a few that didn’t. It’s also important to understand the programming languages available to the NXT and their strengths and weakness.
indemnify
发表于 2025-3-27 02:24:45
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愉快吗
发表于 2025-3-27 05:53:17
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浪费物质
发表于 2025-3-27 09:50:45
In the Beginning,rst MINDSTORMS kit: The Robotics Invention System (RIS) with the Robotic Control Explorer (RCX) programmable brick (see Figure 1-1). It represented the evolution of five decades of modular construction techniques from LEGO, with years of computer-based education methods from the Massachusetts Instit
exclamation
发表于 2025-3-27 16:46:32
Contact Sensors,tact sensors use the same NXT-G Touch Sensor block shown in Figure 4-1 as the LEGO ones. You probably already have everything you need to homebrew one. Even if you don’t, the parts are readily available from electronic stores such as Radio Shack, and even from hardware stores.
汇总
发表于 2025-3-27 20:37:30
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傻
发表于 2025-3-28 01:03:35
Potentiometer Sensors,. It changes with the rotation of a mechanical shaft. You’re probably already familiar with the device, because it’s commonly used as the volume control on audio equipment. Rotating the shaft changes the resistance between the center and outer two terminals. It’s a kind of self-contained voltage div
羞辱
发表于 2025-3-28 03:31:07
Voltage Sensors, 5V supply inside the NXT, or some part of it divided through an external resistor. It probably doesn’t come as a big surprise that you can connect an external voltage to the input and have the NXT convert that instead.
周兴旺
发表于 2025-3-28 08:37:46
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哑巴
发表于 2025-3-28 13:36:14
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