Sure, we’ve seen low-cost DIY 3D printers with wooden frames before, but not a 3D printer that actually ‘prints’ wood. That’s exactly what Shane Wighton and his Formlabs hackathon team have done. (Although probably more along the lines of a hybrid additive/subtractive CNC machine that makes parts out of 3/4″ particleboard.) The device first cuts […]
After considering the price of helmet-mounted headsets for motorcycle or moped use, YouTuber GreatScott! decided to try making his own. His walkie-talkie prototype consisted of two Arduino Nano boards, using nRF24L01+ transceivers and a small speaker for PWM audio output. After a test demonstrating wireless transmission, the design was transferred to custom PCBs, programming their […]
As humans, we can’t detect magnetic fields, but we take advantage of this phenomenon every day in the form of motors and various sensors. Even electrical wire produces a field when current flows through it. You can perceive magnetism with a compass, but if you want to visualize it in three dimensions, maker ‘amamitof7’ has […]
When you want to build a walking robot, the normal route is to individually control each leg with a number of servos or other actuators. Maker Jeremy S. Cook, however, took a different approach with his ‘ClearCrawler,’ using only a pair of motors to power eight legs. These legs are divided up into sets of […]
You (hopefully) take regular showers or baths, but how much water do you use each time you step into your facilities? If you don’t know the answer, then this monitor by LiamOSM could be just what you need. The device uses a flow sensor plumbed inline with a shower head, which transmits pulses to an […]
As seen in the videos below, Zeus is a metallic humanoid robot capable of moving its head and arms around, featuring a pair of hand grippers that should be quite useful when the time comes. For now, creator Luis appears to be focusing on its vocal skills, with plans to eventually teach it how to […]
Jiri Praus enjoys using brass wire for his freeform sculptures, but isn’t a fan of making the same bends over again. To solve this problem, he designed a CNC machine to handle that task for him. His device features a series of rollers to straighten out the wire, with a stepper-driven puller that utilizes a […]
Ramen noodles can be a quick snack or meal, but per this IoT ramen maker by Clem Mayer, you don’t even have to run to the microwave to prepare them. His project used a vintage electric filter coffee machine to heat and dribble water into the waiting brick-o-food, then a stepper-driven pusher adds flavor powder. […]
As recently announced, the Arduino Certification Program: Arduino Fundamentals is a structured way for you to enhance and validate your Arduino skills. Although the exam has been available in the U.S. since May, we’re excited to roll it out to the EU and rest of the world (except Brazil). Arduino Fundamentals provides you with the opportunity […]
Arduino Create, the integrated online platform that enables makers and professional developers to write code, access content, configure boards and share projects, now offers users the ability to upgrade their service by opting for the Create Maker plan to experience the Arduino IoT Cloud to the fullest. Aside from no ad interruptions in their working […]
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