LittlevGL is a free and open source graphics library that provides everything you need to create embedded GUIs, with easy-to-use graphical elements, beautiful visual effects and a low memory footprint.
Several concepts:Power sensitivity (dBm dBmV dBuV)dBm=10log(Pout/1mW), where Pout is the power value in mW dBmV=20log(Vout /1mV), where Vout is the voltage value in mV dBuV=20log(Vout /1uV), where Vou
[i=s] This post was last edited by hlwhlw on 2014-9-28 13:31 [/i] [b][size=5] Recently, eeworld forum has launched another activity to apply for TI samples for free! It is a great activity that can no
Today, I encountered a problem when using a CF card to load a vxWorks image over the network, as follows: 0xe66d9dc(tShell):dosFsLib.c:ERROR reading the device boot sector 0xe66d9dc(tShell):dosFsLib.c
I am a beginner. I want to make a communication program between PC (Windows) and ARM development board (Linux). The PC sends data to ARM development board, and when ARM development board receives the
I recently read Qorvo's " Foundry or Research Lab? Where Does Innovation Come From? " and was deeply touched. Qorvo was also engaged in foundry production in the 1930s. Since 1985, Qorvo has been prov