ESP-01 (esp8266): high-resolution pinout and specs
ESP-01 (esp8266): high-resolution pinout and specs
Author: Renzo Mischianti
Zeus Smart Car Kit: light and WiFi signal boost to explore the dark
The SunFounder Zeus Car Smart Car Kit for Arduino UNO is an educational kit designed for beginners and children to gain hands-on experience in electronics, robotics, and programming.
It’s very fun to upgrade and programming with It.
In this article we are going to apply two upgrade: light and WiFi boost.
STM32 power saving: wake up from RTC alarm and Serial – 6
As usual our microcontrollers give a wide range of wake up sources, we already see a timed wake-up, and now we introduce the wake-up via RTC alarm and Serial of our STM32.
STM32 power saving: sleep, deep sleep, shutdown, and power consumption – 5
We have already described Idle mode and the relative power consumption, in this article we continue to measure power consumption of other sleep modes to have a brief comparison.
STM32 power saving: library LowPower, wiring, and Idle mode – 4
In a remote device, one important feature can be the power consumption, and like other devices, STM32 allows a set of Low Power states.
In this article, we look at the library to use and performance with our devices.
Ebyte LoRa E32 & MicroPython: specifications, overview and first use – 1
Ebyte LoRa E32 series are a collection of wireless transceiver modules. In this article series, we will explore the Ebyte LoRa E32 device and its integration with MicroPython. This first article will focus on the specifications and basic use of the device.
MicroPython with esp8266 and esp32: flashing firmware and using PyCharm IDE – 3
Here is a beginner’s guide to MicroPython development on the ESP8266 and ESP32 boards using PyCharm IDE. It covers the basics of MicroPython, firmware flashing, and how to set up PyCharm for remote MicroPython development. Additionally, the article includes an example project that demonstrates how to control an LED using MicroPython code.
STM32 power saving: intro and Arduino vs STM framework – 3
In a remote device, one important feature can be the power consumption, and like other devices, STM32 allows a set of Low Power states.
In the Arduino framework, these states are wrapped and simplified to allow the most straightforward management, but we will look at the original state of STM32 to better understand the test results.
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
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.
