This article will introduce how to add two GPIO buttons on the Flying OKT507-C development board . I hope it will be helpful to engineers. This article takes the PE5 and PE6 pins as examples. Let's ge...
This review is a bit late. Although it took only two days from the delivery of the board to the receipt, the official Taobao store shipped quickly and the courier was also very good.The packaging is q...
EuroPython , Europe's largest Python programming language conference , has announced that it will be held online from July 26 to August 1, 2021https://ep2021.europython.eu/...
[i=s]This post was last edited by jennyzhaojie on 2021-3-19 00:23[/i]As mentioned last time, in the USB flash drive routine, the date of the newly created file is considered to be set, not the real ti...
Piezoelectric crystals are the core of imaging. The probe uses the piezoelectric effect of the crystal to convert high-frequency electrical energy into ultrasonic waves for outward radiation, and rece...