There are still many situations in which cables have some advantages for control, as we saw in this week’s tutorial on iPad connections. But two separate crowd-funded projects are working on high-performance wireless solutions for music controllers. That could open up the chance for performers to move around, take advantage of tilt sensors and other location tools inside controllers, and work with gear in studio situations more flexibly.
Keith McMillen already has a track record using crowd funding to support projects – and they’ve been getting better at it. After the “3D” grid-and-ribbon QuNeo suffered production delays, the keyboard-style QuNexus shipped quickly to backers – and the QuNeo continued to mature as a product. Now, the QuNeo is getting an accessory called the Rogue (not to be confused with the Moog synth of the same name), an add-on that adds extended battery life and wireless connections.
The whole thing attaches via velcro, lasts 12 hours, and uses the 2.45GHz wireless band (not the crowded WiFi spectrum) to make connections. US$315-400 gets you the Rogue, with a QuNeo added in if you don’t already own one for $405-500.
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.
Python for Microcontrollers — Python on Microcontrollers Newsletter: CircuitPython 7.3.0 RC0 Out and Much More! #Python #CircuitPython @micropython @ThePSF
