While we were creating our project prototype out of LEGOs, we found awesome aftermarket equipment from a company called Mindsensors that allows an EV3 to be able to talk to a Power Functions IR Receiver, enabling an EV3 to control LEGO Power Functions! Power Functions is a sub-section of LEGO that is mostly used in older motorized LEGO Technic sets, LEGO train sets, and the original WeDo. LEGO Power Functions included motors of different sizes, as well as lights. The Mindsensors’ PFMate controller can hook up to an EV3 with just a regular EV3 wire! Mindsensors also has a downloadable EV3 block already available! These Mindsensors after-market components are not made by LEGO, though, so they cannot be used as part of the FIRST LEGO League robot game (actually, even the Power Functions elements are excluded from the robot game). However, they might help you with developing a project prototype (how we discovered them) or you may just want to use them for fun with your EV3! In this article, we will show you how this interesting after-market component is used.
We are two weeks away from our own qualifier competition. Our team wants to take this time to share our “Moment Maker” tips for this year with other teams to help them prepare for their own competitions. We will be sharing multiple tips throughout the next two weeks. During this time, we will take a break from our normal blog posts, so that our team can focus on preparing ourselves for our own competition. Good luck to all the teams! We will still be reading our “contact us” page, if you have any questions or comments for us.
In LEGO Inspiration today, we will show you what we found interesting in LEGO Elves set number 41194 Noctura’s Tower & the Earth Fox Rescue.
This is one of the medium-sized LEGO Elves sets, but even though it’s “geared” (haha) more for girls it has a lot of important things to consider using in your FLL attachments or robot. We really like that sets like these help kids (that might not even be old enough yet for FLL) to consider different ways to have gears, chains, rotating beams, and other moving parts bring function to their play sets. Maybe these sets will get all kids, girls and boys, interested in robotics!
Some of our team had the awesome opportunity to attend the Houston area #FIRSTLikeAGirl Women in STEM Build Event at Space Center Houston today. We had some great talks about what it means to be allies for each other in STEM. We also had fun helping to encourage all the rookie FIRST girls as they start their own great robotics journeys with their teams. It was also great to be inspired by FIRST teams older than us, as well as females in engineering.