DOIT DT-06: high-resolution pinout and specs
DOIT DT-06: high-resolution pinout and specs
Renzo Mischianti Articles
Ebyte LoRa E32 & MicroPython: exploring library – 2
The Ebyte LoRa E32 library is a comprehensive tool designed to facilitate seamless communication with LoRa wireless modules. Developed for programmers and tech enthusiasts alike, the library enables a smooth interfacing with Ebyte’s LoRa E32 devices using MicroPython, a lean and efficient implementation of the Python 3 programming language.
STM32 power saving: RTC backup register and SRAM preservation – 9
In this article, we finally delve into the backup domain, a crucial step towards resolving the issue of state preservation across sleep modes. We initiate with a comprehensive exploration of the RTC backup registry, subsequently moving onto an analysis of the backup mechanisms for SRAM memory.
STM32 power saving: backup domain intro and variable preservation across reset – 8
Another important element of STM32 is the backup domain. After a brief introduction to the topic, we will evaluate and test the standard solution for RESET, namely the use of variables in the “noinit” and “persistent” memory areas, a very interesting management. And we will write some simple functions to check the features of our devices.
STM32 power saving: wake up from external source – 7
After the timed, alarm and Serial wake-up, the most used one is the wake-up via an external source. In this case, we must pay attention to the pinout of our device to select the correct pin in the correct situation.
ESP-01S (esp8266): high-resolution pinout and specs
ESP-01S (esp8266): high-resolution pinout and specs
ESP-01 (esp8266): high-resolution pinout and specs
ESP-01 (esp8266): high-resolution pinout and specs
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.
