Renzo Mischianti

MicroPython with esp8266 and esp32: flashing firmware and using Thonny IDE

Development with MicroPython language / ESP32 Tutorial / esp8266 tutorial / Mastering ESP32 Programming with MicroPython / Mastering ESP8266 Programming with MicroPython

20 June 2023

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.

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esp32 s3

15 June 2023

ESP32 S3 DevKitC 1: high-resolution pinout and specs

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esp32 c3

12 June 2023

WeMos LOLIN ESP32 C3 pico: high-resolution pinout and specs

MicroPython with esp8266 and esp32: flashing firmware and using standard tools

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Development with MicroPython language / esp32 / esp8266 / Mastering ESP32 Programming with MicroPython / Mastering ESP8266 Programming with MicroPython

7 June 2023

MicroPython with esp8266 and esp32: flashing firmware and programming with basic tools – 1

This guide focuses on using MicroPython with ESP8266 and ESP32 microcontrollers, two popular choices for IoT and embedded systems. By understanding the standard instruments available with MicroPython, such as Python, esptool, ampy, PuTTY, and screen, you can quickly and easily build projects for these powerful devices. This guide will provide an overview of each tool and how to use them effectively, so you can take full advantage of the capabilities of your ESP8266 or ESP32 microcontroller.

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Development with MicroPython language / EBYTE LoRa E22 / Ebyte LoRa E22 devices / EByte LoRa E220 / EBYTE LoRa E32 / EByte Lora E32 devices MicroPython / LoRa E220 LLCC68 devices / My PCB / STM32 micro controllers line Tutorial / STM32F4 Series

22 May 2023

Unleashing IoT Potential: Integrating STM32F4 Black-Pill with EByte LoRa E32, E22, and E220 Shield

The STM32F4 Black-Pill, a powerful and versatile microcontroller, offers promising potential for IoT applications when integrated with LoRa modules like EByte’s E32, E22, and E220. In this article, we’ll examine the Shield I use for rapid prototyping that supports all the LoRa modules described.

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esp32 c3

17 May 2023

WeMos LOLIN ESP32 C3 mini v2.1: high-resolution pinout and specs

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EBYTE LoRa E22 / Ebyte LoRa E22 devices / EByte LoRa E220 / EBYTE LoRa E32 / LoRa E220 LLCC68 devices / LoRa E32 devices / My PCB / STM32 micro controllers line Tutorial / STM32F1 Series

14 May 2023

Unleashing IoT Potential: Integrating STM32F1 Blue-Pill with EByte LoRa E32, E22, and E220 Shields

The Internet of Things (IoT) landscape is evolving at a rapid pace, leading to an increased demand for robust and scalable communication technologies. LoRa, or Long Range, is one such technology that has gained significant traction in recent years. In this article, we will delve into the integration of STM32F1 Blue-Pill, a highly capable microcontroller, with EByte LoRa E32, E22, and E220 shield modules, which are popular for long-range, low-power applications.

I start using STM32 microcontrollers, and I find they are of superior quality. But I need a prototyping board to do my work faster.

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esp32 c3

9 May 2023

WeMos LOLIN ESP32 C3 mini v1.0: high-resolution pinout and specs

STM32: internal RTC clock and battery backup (VBAT)

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RTC (Real-time clock) / STM32 / STM32 micro controllers line Tutorial

2 May 2023

STM32: internal RTC, clock and battery backup (VBAT)

In this article, we will delve into the inner workings of the STM32’s internal RTC and its associated clock system. We will also discuss the importance and implementation of battery backup (VBAT) in ensuring the accurate and uninterrupted operation of the RTC. Whether you’re a seasoned engineer or a beginner looking to broaden your knowledge, this article aims to provide you with an in-depth understanding of these key STM32 features, allowing you to unlock the full potential of your embedded systems.

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Review / Single Board Computer

26 April 2023

Pironman Mini PC: a Raspberry Pi in a compact package with SSD, heat sync, and more.

Let’s explore the SunFounder Pironman Mini PC for Raspberry Pi, featuring a built-in M.2 SATA SSD slot for improvements in storage performance. This compact case, complete with an efficient cooling system and a pleasing aesthetic, could be the ultimate choice for maximizing the potential of your Raspberry Pi.