[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...
1 Technical principles, characteristics and applications of ferroelectric memory
The core technology of ferroelectric memory (FRAM) of Ramtron Corporation in the United States is ferroelectric crys...[Details]
Ceva announces strategic partnership with boAt, India’s number one audio and wearable brand
Working together to enhance the wireless audio experience
Companies collaborate t...[Details]
Long live lithium! These words signal a revolutionary change in battery technology that will lead to a dramatic increase in demand for electric cars and trucks. Over the past decade, hundreds of mill...[Details]
Programming of target AVR devices You can use AVR Studio 4.0 or higher to control STK500 and JTAG IC E, select STK500 or AVRISP and Auto or a specific COM port to connect, click the icon marked wi...[Details]
I've never come across this thing called a watchdog before...
It took a little effort to understand it.
Use its reset MCU function to achieve LED flashing.
The preparation is to set the WDT t...[Details]
Working principle of photoelectric encoder
Working principle: When the shaft of the photoelectric encoder rotates, both A and B lines generate pulse outputs. The phase angle of the A and B phase pu...[Details]
An investor asked on the investor interaction platform: TSMC has been developing chiplets for more than ten years. The 3nm process relies on chiplet technology to increase performance. Is the technol...[Details]
Key Design Considerations for On Board Charger
Key considerations for designing an on-board charger
Perhaps the biggest change drivers will experience after switching to an ...[Details]
Samsung Electronics has denied media reports that the company plans to cut NAND Flash production as early as this month, saying the reports are groundless, according to Sina Technology. Recently, a...[Details]
The LT3796-1 is a DC/DC controller designed to regulate a constant current or constant voltage at the output, an essential requirement for driving LEDs. The device uniquely features two independent c...[Details]
This article will explain the sending and receiving of 51 serial communication. It is divided into: single character receiving, string receiving; decimal sending and receiving, hexadecimal sending an...[Details]
As the frequency of electronic equipment increases, the implementation of electromagnetic radiation standards for electronic products in various countries around the world becomes more and more str...[Details]
LED has many advantages such as green environmental protection, energy saving and high efficiency, long life, etc. Under the dual stimulation of national policy support and market interests, the do...[Details]
When I was playing with the 51 single-chip microcomputer, I wanted to play with neural network PID control. However, the data memory address space of the 51 single-chip microcomputer is very small. F...[Details]
Under the condition that the circuit parameters remain unchanged, the switching frequency is related to the hysteresis width △iL. Therefore, as long as frequency negative feedback is introduced and t...[Details]