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Shopping Cart Download Website Home Products Teensy Blog Forum Featured Products Teensy 4.0 Teensy 4.1 Audio Shield OctoWS2811 About US Contact Info About Paul & Robin Old Projects Site -- Recent Blog Posts Amiga Emulator on Teensy 4.1 Less than a week after the release of the Teensy 4.1, developer Jean-Marc Harvengt used it to create a miniature Amiga Emulator running at full speed. For control input, Jean-Marc created a simple keypad made up of a selection of buttons and a joystick attached to a circuit board. In the video below, you can see Jean-Marc play a variety of classic games from Gauntlet to Xenon using an attached ILI9341 […] Wooblizer – Acoustic Note to Wave Synthesizer French digital-analog musician Emmanuel Presselin has created a synthesizer capable of taking in acoustic notes from instruments, keys, or vocals using an attached microphone and translating them into waves. The synthesizer–which he calls the Wooblizer–uses a Teensy 3.6 […] Foone Turing’s Single-Knob Keyboard Foone Turing is a Python programmer from California who likes to make strange and wonderful USB keyboards in his spare time. In a recent project posted to Twitter , Foone used one button, one knob, an 8-segment display and a Teensy to make an extremely minimal and inefficient approach to keyboard user interface design. Foone’s single-knob keyboard uses a potentiometer to select ASCII characters based on degrees and […] Model Rocket Flight Computer for 74mm Airframes Sacramento-based Peregrine Developments  has engineered a flight computer called the Randall FC using the Teensy 4.1. Although rocket design has roots going back to thirteenth century China, modern model rockets have been a source of fascination for hobbyists and professionals alike since the 1950s. Early model rockets consisted of a simple 3″ motor built from a nozzle, […] Obstacle Avoidance Using An iPad and LIDAR Shane Wighton, the designer behind the well-known basketball hoop that won’t let you miss , has created a system for obstacle detection that uses the new iPad’s built-in LIDAR scanner. The LIDAR system works by taking regular readings of a room by sending out tiny pulses of light at targets and measuring the time it takes to return a reflection. In this way, a scan can be taken of […] All Blog Posts » We would love to show your Teensy-based project here. Please post a new thread on this forum with at least one photo, a short description and your name or a nickname as you'd like to be known....