-
When debugging the FreeRTOS system, I use a queue to store data in the serial port interrupt, and then use the queue to receive data in the timer interrupt and print it out through the serial port. T...[Details]
-
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
The problem always occurs when APFCON=0x88; change to APFCON=0x8c; 1 = RA4 has TX/CK function, please re...[Details]
-
NIO and Metro held a signing ceremony at the NIO House in the center of Shanghai to cooperate in the construction of charging and swapping stations. The two parties will establish a long-term strateg...[Details]
-
On December 20, State Grid Corporation of China held a press conference in Beijing on "Stabilizing Investment to Ensure People's Livelihood and Promoting High-quality Development of the Grid", anno...[Details]
-
My improved design solves the problem of No. 1 answering priority in the previous version, and adds a trick bag setting. When a contestant asks to use the trick bag when answering a question, the hos...[Details]
-
In this project, we will build a mobile controlled robot using 8051 microcontroller and modules. The robot is designed using DC and the direction of the DC motor will be controlled by the commands ...[Details]
-
1. Introduction
The distribution transformer is the basis for connecting the power grid and users. Its operating status is directly related to whether users can use electricity reliably. T...[Details]
-
According to the latest forecast by Gartner, the world's leading information technology research and advisory company, the total global smartphone end-user sales will reach 1.5 billion units in 2021,...[Details]
-
Pixelworks, Inc. (NASDAQ: PXLW), a leading supplier of industry-leading low-power video processing solutions, announced that it has signed a multi-year cooperation agreement with OPPO Group to develo...[Details]
-
April 13, 2023 – Mouser Electronics, a global authorized distributor of semiconductors and electronic components focused on introducing new products, will now supply Texas Instruments ’ AWR1843AOP au...[Details]
-
1 Introduction
High-performance frequency synthesis is widely used in modern communication, radar, electronic measurement and other technical fields. There are three main frequency synthesis metho...[Details]
-
When measuring the chopped AC power, the voltage values displayed by Fluke 15B and 187 are different. One is an entry-level multimeter and the other is a high-end multimeter, so there is a big diff...[Details]
-
======================================================================================================================================
First of all, the ARM development board will enter the SVC o...[Details]
-
1. Introduction
The SDL-109A-T1 signal interrupt amplifier consists of a transformer (built-in) and a relay driver board, as shown in the figure. Its function is to amplify the weak...[Details]
-
The electric vehicle solutions and technology landscape are changing rapidly. The integration of IoT technologies is redefining the future of charging facilities. On the other hand, the demand for ...[Details]