Electronic, 3D printing and embedded programming
Many devices are powered by USB, and I think It’s very useful that they become portable, so the solution is to do something like the Emergency power bank I already did but more beautiful and integrated.
LineaMeteoStazione is a complete weather station solar powered which can be interfaced with professional sensors from Sensirion as well as some Davis Instrument components (Rain Gauge, Anemometer) It also can be interfaced with a...
This starting guide will talk about how it works LineaMeteoStazione, a bit more technically speaking.
Technical Guide Display.
This starting guide will talk about how it works LineaMeteoStazione, a bit more technically speaking.
Technical Guide Master Device, Sending and Collecting Data.
The ESP32 is capable to activate the energy saving modes of light sleep and deep sleep, but in many cases we cannot use such a solution, but it is still possible to apply some options to the functional units for reducing energy consumption.
Let’s set the sleep mode, disable the WiFi and scale the frequency to the CPU.
I’d like to monitoring my ABB Aurora inverter. So with an WeMos D1 mini I create a centraline with web interface, notification and other.
Here we are going to explore how to create an UPS and how correctly set date.
When you create a new IoT project probably you need to connect microcontroller to a battary power source, but if you don’t use a power saving options your battery will run out in no time.
As a lot of IoT microcontroller, WeMos D1 mini have some power saving mode.
The types are modem sleep, light sleep and deep sleep.
Voltage divider It’s a circuit very common in electronic, I add a simple calculator and some application in this article.
You may need to program Arduino microcontroller (like) remotely to debug in the freezer.
Here is my solution to the problem.
When you need a power bank probably you have all the component at home, I had a problem and I had to make one quick.
enc28j60 / esp32 / ESP32 Tutorial
ESP32: ethernet enc28j60 with plain (HTTP) and SSL (HTTPS)
14 November 2022
Arduino / esp32 / esp8266 / Guest author / Raspberry Pi / STM32
What do you want? A microcontrollers performance comparison
12 December 2022
esp32 / ESP32 Tutorial / W5500
ESP32: ethernet w5500 with plain (HTTP) and SSL (HTTPS)
18 October 2022
