MicroPython is one of the most popular firmware for microcontrollers due to its ease of use. The MicroPython v1.27 release adds support for some interesting microcontrollers, namely Espressif Systems ...

The board features a XL9535 16-bit I/O Expander with I2C Interface. A continuity check confirms all (SCL/SDA/5V/GND) I2C ports share the same bus. The JST PH2.0 4P connector is the same size as ...

For years, there has been a clear distinction between the Arduino and Raspberry Pi boards. There are some things the Arduino can do that the Raspberry Pi can't, and vice versa. When you think of ...

With the Raspberry Pi's versatility, it's not surprising that the board has become a common sight in a diverse range of projects out there. You can find a slew of unusual Raspberry Pi projects in the ...

Abstract: With the development of wearable sensor technologies, traceability of sports and health data has become widespread. Electrocardiography (ECG) is an important data in the detection of heart ...

Python, a versatile and user-friendly programming language, has gained immense popularity for its simplicity and power. Its extensive libraries and frameworks have paved the way for innovative ...

In the context of a servo motor, pulse width modulation (PWM) is used to control the position or angle of the motor's output shaft. The servo motor receives a PWM signal as an input, where the ...

The bug presumably is a result of the same logic as the now closed #8956 (perhaps the fix is also as simple). Integers outside the mpy small int range ( > 0x3fffffff) are handled as python objects in ...

[Brian Pugh] has shared a cool new project that simultaneously runs on desktop Python and MicroPython – the Belay library. This library lets you control a MicroPython device seamlessly from your ...