Welcome to the sixth edition of the MicroPython Newsletter. Many of you have been wondering about the upcoming new D-series pyboard and when it will be available. Some of you even bought one at FOSDEM...
Introduction
ZETA Advanced M-FSK is the "5G" in the LPWAN field. 5G achieves higher speeds in the mobile broadband field, while Advanced M-FSK achieves wider coverage in the LPWAN field.The previous a...
As a representative chip of D-CAP mode, TPS53355 has excellent load dynamic response performance and very simple external circuit design requirements. It is widely used in products such as switches, r...
A complete reference design for asset tracking and cold chain data logging with over 5 years of battery life and a simple NFC (Near Field Communication) interface for configuration and readback.
For m...
[i=s]This post was last edited by Beifang on 2021-8-13 09:52[/i]1. The BlueSign AB32VG1 RISC-V evaluation board is a popular chip. Domestic chips are choosing their positions in the RISC-V race, so a ...
It was revealed online that all Sohu employees suffered from salary subsidy fraud and suffered heavy losses!Recently, a WeChat group chat record from the Internet showed that all Sohu employees receiv...
Parade PS188 provides a highly integrated USB-C Dock solution. PS188 integrates a DisplayPort1.4a to HDM2.0 protocol converter, USB 3.2 Gen2 hub and dual USB PD 3.1 controllers in a single chip.
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According to CINNO Research industry information, isMedia, a camera module inspection equipment company, has signed a camera module inspection equipment supply contract with Japan's Sharp (acquired b...[Details]
According to Reuters, on October 5, Hyundai Motor and Kia Motors announced that they have decided to adopt Tesla’s electric vehicle charging technology in the United States. Image source: Hyunda...[Details]
The TCP300 and TCP400 Series AC/DC current measurement series are very advanced current measurement systems that meet today's current measurement needs. Current measurements and calculations are made...[Details]
Overview As an important connector and port type for RF and microwave testing, waveguide has a wide range of applications. In the test application of vector network analyzer, waveguide interface, esp...[Details]
Data transfer instructions are the most frequently used instructions during programming. The mnemonic for general data transfer instructions is "MOV", and the general format is as follows: MOV, a dat...[Details]
Engineer Guide: How to Dynamically Adjust the Right Output Voltage Engineer's Guide: How to Dynamically Adjust the Appropriate Output Voltage Power supplies are usually set to a fixed output vol...[Details]
A new type of dynamic voltage restorer (DVR) based on flywheel energy storage is proposed, which can compensate for deep voltage sags. The high-power and high-energy storage flywheel energy storage...[Details]
The time required for PIC18F4520 to run an instruction is equal to 4 machine cycles = 1us (4M crystal oscillator) Timer initial value setting: Take 5ms as an example TMR0H=(65536-5000)/256=0XEC; ...[Details]
There are many factors that affect the test results of laser particle size analysis instruments. This article discusses the following three key factors: optical path alignment, instrument calibration...[Details]
After finishing the series of articles "Those Things About ARM Cortex-M Files" , Pi Ziheng took a short break, but he couldn't stop giving lectures, so he couldn't help but start a new series of ar...[Details]
CHARLOTTE, North Carolina, Feb. 28, 2023 /PRNewswire/ -- Celgard, LLC ("Celgard"), a subsidiary of Polypore International, LP ("Polypore"), is pleased to announce a strategic alliance with C4V, a l...[Details]
The TILTIX inclinometer series has been expanded with a new triaxial MEMS accelerometer, enhanced firmware and a new housing concept. These changes have enabled POSITAL to simplify the manufacturin...[Details]
On the afternoon of August 17, smartphone brand iQOO held an online press conference to officially launch the new generation of flagship mobile phones, the iQOO 5 series. This series of mobile phones...[Details]
EMI is translated into Chinese as electromagnetic interference. In fact, all electrical equipment will have electromagnetic interference. It's just that the severity varies. Electromagnetic interfere...[Details]
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