Brave Power Management Board
Brave Power Management Board is a flexible power solution for IoT and embedded systems, designed to manage battery, solar, and USB inputs efficiently. It delivers stable 3.3V, 5V, and 12V rails, supports smart Li-ion...
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Creating Animations with the Raspberry Pi Pico on the SSD1306 OLED Display with Micropython
In this tutorial, we are going to interface an ssd1306 OLED display module and 3 LED lights with the RP Pico board. We are going to show different animations which…
How to design and deploy a LoRa IoT sensor node with RP2040
Story I live nestled in the heart of an agrarian country. Here, the soil holds tasteful tales of the past and the future of our economy. If you like numbers,…
DC-DC Converter: Buck Converters
Introduction DC-DC converters are essential components in modern-day electronics systems, enabling the transformation of voltage levels to meet the specific requirements of various devices. In this article, we’ll be looking…
IoT Module with MAX3485 and Solar Charging
This is a low-power, solar-capable IoT platform built for remote sensing and long-range communication. Combining an STM32L443 microcontroller, LoRa, RS-485, USB, and flexible sensor interfaces, it supports battery-powered deployments in agriculture, industry, renewable energy,...
