[i=s]This post was last edited by wo4fisher on 2021-9-5 01:00[/i]1. ESP32-Audio-Kit Audio Development Board Reference Resources
1.0 ESP32-Audio-kit AC101 Introduction https://docs.ai-thinker.com/esp32
I suddenly became curious about the power supply of Pico, so I'll take a closer look today.The board is powered by USB (+5V) and converted to +3.3V using the switching power chip RT6150.
This chip can
Live broadcast time: 10:00-11:30 am, June 20, 2019 (today)Live broadcast topic: Introduction to Microchip's latest SAM and PIC32 microcontroller software development platform--MPLAB Harmony V3This onl
1. Overview
In the first article, we tested the refresh speed of the LCD and used the lcd_clear function implemented in the official gd32e50x_lcd_eval.c file to fill the entire screen with data. In ad
Why do instruments generally have set values and readback values? For example, we know that the power supply needs to output a certain voltage, so we set it, and the test voltage result will be displa