Servo control is a method of controlling servos by sending to the servo a PWM (pulse-width modulation). The parameters for the pulses are the minimal pulse width, the maximal pulse width, and the repetition rate. Given the rotation constraints of the servo, neutral is defined to be the center of rotation. Different servos will have […]
MaixPy #2: Maixduino Pulse Width Modulation (PWM) Read More »
Tiny Machine Learning (TinyML) is a giant opportunity in the fast growing field of machine learning. It enables resource-constrained devices to perform on-device inferences at the edge of the network. These devices require the use of specialized software such as TensorFlow Lite, an open-source deep learning framework, to run optimized deep learning algorithms. The main
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MicroPython is a lean and efficient implementation of the Python 3 programming language. It includes a small subset of the Python standard library and is optimised to run on microcontrollers and in constrained environments. Micropython makes programming on K210 hardware easier. The code is open source and can be found on GitHub. After frustrating attempts
MaixPy #1: Maixduino First Steps Read More »
I gathered a list of courses related to Edge Ai that were available at the time, some of which i am already attending. Some of the courses are free, others are paid, and the levels go from beginner to advanced. Personally, I lean toward the TinyMl ones because that is something I want to focus on
10 Courses To learn Edge Ai and TinyML In 2022 Read More »
In this tutorial we are going to explore the APU (Audio Accelerator) of the Maixduino. The Sipeed M1 chip comes with a high-performance microphone array processor that can achieve the following capabilities: Sound Source orientation Sound field imaging Beamforming Voice wake up Speech Recognition The Maixduino has an onboard MEMS microphone. In simple terms, the
Tutorial #3: Maixduino Speech Recognition Read More »
In this second tutorial, we are going to explore the display and camera of the Maixduino. The documentation is scarce and the examples even worse, but we are going to make it or break it. Tutorial #1: Getting Started With The Maixduino What Will We Need The Maixduino Board (Affiliate) – Buy on AliExpress The
Tutorial #2: Maixduino LCD & Camera Read More »
After the brief presentation of the Maixduino, I am going to start a series in which the capabilities of the board will be explored. The kit that we receive usually comes with the Maixduino board, a really small camera, and an miniature LCD display. Before attempting to light an external LED, some configurations and installations must
Tutorial #1: Getting Started With The Maixduino Read More »
