EV3 gone wrong: What to do when your EV3 stops working

ev3 update failed

The EV3 brick is a wonderful piece of technology, but like all technology, it sometimes has glitches. Here are some possible problems starting, stopping, and connecting the EV3 brick, with suggested solutions. Starting/stopping issues: The EV3 brick is dead after a battery change. The battery connection may be bad. Check the battery springs to make […]

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How to update the NXT firmware in NXT-G

How to update the firmware on the NXT using NXT-G: First, make sure that the NXT is on and connected to the computer. Under Tools on the menu at the top of the screen, choose Update NXT Firmware. A pop-up window will appear, showing you the current firmware on the NXT and the version(s) available […]

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