The OpenSAM by OHM is developed for filmmaking amateurs and professionals. The design allows a broad spectrum of cameras of varying sizes and weights to be stabilized. The use of 3D printing technology for the mechanical construction means that it can easily be reproduced and any design changes are easily implemented. The 3D printed parts are also lightweight (actually lighter than any commercial carbon-based designs). All parts were printed in PLA using Ultimaker Original 3D Printers or Bq Witbox 3D Printers and the files have been made available under an open source license through our GitHub and website.
The brushless gimbal stabilization system uses three brushless motors to stabilize the axes. One 8-bit brushless gimbal controller (BGC), an expansion card and an IMU (Inertial Measurement Unit) is all the electronics needed for assembly. Our model seen in the video and pictures cost under $200 in parts, excluding the 3D-printed parts (which are free to print as students in Denmark). This should be compared to the price of similar gimbals, which start at around $1000.
As 2022 starts, let’s take some time to share our goals for CircuitPython in 2022. Just like past years (full summary 2019, 2020, and 2021), we’d like everyone in the CircuitPython community to contribute by posting their thoughts to some public place on the Internet. Here are a few ways to post: a video on YouTub, a post on the CircuitPython forum, a blog post on your site, a series of Tweets, a Gist on GitHub. We want to hear from you. When you post, please add #CircuitPython2022 and email email@example.com to let us know about your post so we can blog it up here.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
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Adafruit IoT Monthly — 2021 in Recap!
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New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — New Products 1/12/22 Feat. Adafruit QT Py ESP32-S2 WiFi Dev Board with uFL Antenna Port – STEMMA QT!
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