This course is the embedded Qt5 C++ development course in the series of courses taught by Punctual Atom to teach you step by step on Linux. The supporting development board of this course is the Punctual Atom I.MX6/STM32MP157 development board.
In addition to ordinary power supplies, WEBENCH can easily design LED power supplies. First open WEBENCH and enter the corresponding parameters in the LED interface. You can choose the LED of the corr
I need to make a software. First, let the barcode scanner connect (via serial port? USB port?) to the PC, and then use the software to receive the barcode information sent by the barcode scanner (one-
[align=left][color=rgb(69, 69, 69)]1. Input offset voltage: [/color][/align][align=left][color=rgb(69, 69, 69)] For an ideal op amp, when the input voltage is 0, the output voltage should also be 0. B
I made something that needs two 3.6V batteries to power it, and I chose nickel-metal hydride batteries with the following specifications: 3.6V 80mAh Ni-MH CHARGE: 8mA 14h I have a universal charger fo
Some time ago, I wrote a small program for converting BCD code to GRAY code. As a result, many "glitches" appeared when doing gate-level simulation. After listening to everyone's opinions, I revised t