VCC-GND Studio YD-ESP32-S3 (DevKitC 1 clone): high-resolution pinout and specs
VCC-GND Studio YD-ESP32-S3 (DevKitC 1 clone): high-resolution pinout and specs
Renzo Mischianti Articles
MicroPython on Nucleo STM32, STM32F411CE, and STM32F401CC: flashing firmware and basic tools
Microcontrollers, the core of many embedded systems, have evolved from being programmed with low-level languages like Assembly or C to more accessible high-level languages like Python. MicroPython, a streamlined Python 3 implementation, is a prime example. This article explores the integration of MicroPython with the cost-effective, high-potential STM32F4 microcontroller from STMicroelectronics, with a focus on the WeAct STM32F411CE, STM32F401CC, and Nucleo board.
Night Vision on Raspberry Pi: TS7-Pro Display, PiPower & DIY 3D Printed Battery in Action!
What started as a simple review of the TS7-Pro display for a project, has evolved into a comprehensive examination of a Raspberry Pi setup. This setup features the TS7-Pro display, a night vision camera, a SunFounder PiPower module, and a DIY 3D printed rechargeable battery pack. Witness how the night vision camera effectively captures detailed images, even in low-light conditions.
WeAct Studio ESP32 C3 Core: high-resolution pinout and specs
WeAct Studio ESP32 C3 Core Board: high-resolution pinout and specs
STM32 Power saving: STM32F4 black-pill manages clock and frequencies – 2
An essential factor of our micro-controllers is power consumption. As usual, I started to analyze that aspect without entering the detail for sleep mode but with some alternative solutions offered by the micro controller.
Now we are going to examine the management of clock frequencies of STM32F4 series.
ESP32C3-MINI-DK: high-resolution pinout and specs
ESP32C3-MINI-DK: high-resolution pinout and specs
STM32 power saving: STM32F1 blue-pill manages clock and frequencies – 1
Mastering clock source and frequency management is vital in STM32 development. The STM32F1, or “Blue Pill,” provides several options to balance device performance and power saving. The STM32F1 sources its clock from an internal RC oscillator (HSI), an external crystal oscillator (HSE), or a Phase Locked Loop (PLL) that can amplify the HSI or HSE for higher frequencies. By carefully choosing and setting up these clock sources, you can greatly optimize your device’s power consumption.
i2c esp8266: how to, network 5v, 3.3v, speed and custom pins
In this guide, we aim to explore the many aspects of interfacing the I2C protocol with the popular ESP8266 microcontroller. As a versatile and powerful component, the ESP8266 has found its place in numerous IoT projects, primarily due to its WiFi capabilities and low cost.
MicroPython with esp8266 and esp32: flashing firmware and using Thonny IDE – 2
Here an article that provides a step-by-step guide for getting started with MicroPython development on the ESP8266 and ESP32 boards using the Thonny IDE. The article covers how to flash MicroPython firmware onto the board and how to connect to the board using Thonny’s MicroPython plugin. Additionally, the article includes an example project that demonstrates how to control an LED connected to the board using MicroPython code.
ESP32 S3 DevKitC 1: high-resolution pinout and specs
ESP32 S3 DevKitC 1: high-resolution pinout and specs
