[i=s]This post was last edited by dcexpert on 2022-6-6 09:41[/i]Overview
The CH32V305/7 series is an interconnected microcontroller based on the 32-bit RISC-V design. It is equipped with a hardware st...
Bradán Lane is developing a multifunctional NeoPixel board. It uses 310 WS2812 2020 LEDs and a Lolin ESP32-S2. It consists of four concentric rings and two 5×7 squares in the center.It runs CircuitPyt...
Last three days!!! Ebyte provides a variety of Bluetooth, 4G, WIFI, and lora modules for free for everyone to choose from. If you are interested, come and apply!The models that can be applied for eval...
The following article comes from Ruiban Laboratory, and the author is the cute class girl~
Today's highlights:1. The role of impedance matching circuit2. Ideal model of impedance matching3. High-frequ...
MVK/MVKL - Move a Signed Constant into a Register and Sign-Extend ('C64x)
Syntax
MVK (.unit) cst, dst
.unit = .L1 or .L2, .S1 or .S2, .D1 or .D2
//c6000 dsp structure includes register file A and regi...
Introduction The BootLoader of PIC microcontrollers is the kind that requires you to write your own programs. You can write BootLoader programs with various functions according to your own needs....[Details]
TSMC Chairman Liu Deyin said in an online keynote speech at the International Solid-State Circuits Conference (ISSCC) a few days ago that 3nm is developing according to the planned schedule, and the ...[Details]
It is understood that photovoltaic inverters are the core power regulation devices of photovoltaic systems, accounting for 10%-15% of the system cost. From a global perspective, well-known photovol...[Details]
CAN-bus is one of the most widely used field buses, but many very skilled CAN engineers cannot answer the question of how many bits a CAN message has. Today we will explain how many bits a CAN messag...[Details]
Harmonic control
of
single-phase square wave inverter
circuit
1.
Basic methods of harmonic control
in inverter circuits
Through the previous introduction, t...[Details]
This article introduces the implementation method of the incoming call number display based on ARM. The CID chip HT9032C is used to demodulate the FSK code, and the functions of LCD display, E2PROM...[Details]
High-voltage isolation probes are critical to the accuracy and correctness of measurement results. They are the electronic components that connect the circuit under test to the input of the oscillo...[Details]
A user's network data is like an open book. If the data is connected through an unsecured network, the network provider or other interested parties may easily obtain the content. According to CNET, i...[Details]
Many codes of NI can be traced. In the end, there are basically three situations: CIN call, DLL call and password-locked VI. Many people are looking for ways to decode it. To date, no method has been ...[Details]
0. Introduction
For most MCUs, I2C has become a long-standing problem. Since the 51 era, software simulation of I2C has become the mainstream. Even today when ARMCortex M3 is popular, software simu...[Details]
On February 9, Beijing time, Hesai Technology, a Qiming Venture Capital investment company and global leader in the lidar industry, successfully listed on Nasdaq. The issue price of Hesai Technology ...[Details]
Today, foreign technology blog LetsGoDigital exposed a folding screen mobile phone patent of ZTE. According to the content of the patent, ZTE adopted a clamshell outward flexible screen design, that ...[Details]
WAAS tracking performance is the accuracy of Wide Area Augmented Differential GPS. The explanation of Wide Area Augmented Differential GPS is as follows:
Wide Area Augmented Differential GPS (...[Details]
Recently, at the construction site of the 465,000-ton ferroalloy new energy smelting, tailings and waste gas and waste heat comprehensive utilization high-quality development circular economy project ...[Details]
MicroPython Open Source section
京公网安备 11010802033920号
EEWORLD
