[i=s]This post was last edited by 17813263 on 2021-3-21 14:02[/i][Raspberry Pi Pico Review] Small size, big use~PICO here I come~
I am very lucky to have the opportunity to experience this evaluation....
Due to demand issues, I have recently been looking for a suitable 12V 60Ah or larger capacity lithium battery to power my equipment. However, most of the products I searched for are batteries for outd...
Event details: [National Technology's new M4F core N32G430 is here~]Updated to 2022-10-25Evaluation report summary:@meiyao【National Technology N32G430】Review ~ LED flashing and key switch LED/using AD...
[i=s]This post was last edited by ohahaha on 2018-8-31 17:47[/i] [size=4][b]A complete NAND solution based on RL-USB and RL-FlashFS, stable and easy to use, can be used in batches of products with con...
This is a reference circuit in the data sheet. It feels like high-frequency compensation, but I can't explain the reason. Please take a look at what the CF2 compensation principle is. (6228GBW is 730M...
In this issue, MORLAB will continue to introduce the newly added OTA test requirements for MediaFLO receivers in CTIA OTA V3.0.
MediaFLO is a mobile multimedia broadcasting technology developed by Qu...[Details]
Xi'an: 13,000 5G base stations will be built this year, and the scale of 5G industry will exceed 30 billion yuan by the end of 2022 On April 23, the "Implementation Opinions on Accelerating 5G System...[Details]
Adaptive Front-lighting System (
AFS
) is a
lighting follow-up
system
that makes the low beam light axis rotate left and right in the horizontal direction in conjunction with the steeri...[Details]
On July 28, relevant units in Taiwan announced statistics pointing out that due to the impact of the epidemic, the number of patent applications in Taiwan in the first half of this year was 33,954, a...[Details]
The main converter circuit of the multi-MCU DC power supply control system is a three-phase bridge-type fully controlled rectifier circuit . The primary-side control and protection devices of the rec...[Details]
To protect the scene when executing a subroutine or interrupt program, the registers of the 51 MCU are very limited, while the ordinary data memory is relatively more sufficient. The contents of the ...[Details]
WPG World Peace Group launches a seamless disinfection touch interface design based on NXP products
On June 7, 2021, WPG Holdings, a leading semiconductor component distributor dedic...[Details]
The Apple Watch can currently measure heart rate periodically or on demand, but future devices may offer continuous monitoring capabilities. Perhaps the first health feature of the Apple Watch was ...[Details]
Overview Initialize the STM32 USB as a USB slave and use the standard HID protocol. The control board comes with VBUS power supply, so VBUS and GND pins are not required. Just connect 2 data cabl...[Details]
GCL Group officially launched the construction of a 2.4GWh pumped-storage power station in Jiande City, Zhejiang Province. This is the largest clean energy project invested and cons...[Details]
How to help people waiting for a taxi get on a taxi as soon as possible? How to balance the centripetal force on passengers when the vehicle turns and reduce their discomfort? These seemingly small li...[Details]
Since the STM32F10x library officially uses the default external 8MHz crystal, many users also use the 8MHz crystal. However, the 8MHz crystal is not necessary, and other frequency crystals are also ...[Details]
Most people believe that the differential gain (DG) and differential phase (DP) parameters in video cannot be observed by the naked eye. This is because the amplitude is too small and the screen bri...[Details]
Currently, the rechargeable batteries widely used include lead-acid batteries, nickel-cadmium/nickel-metal hydride batteries, and lithium-ion/lithium polymer batteries. The characteristics of ...[Details]
First, the ARM pseudo instructions include:
ARM machine code
Define class directive
Operation directives
ARM machine code:
In fact, any processor ...[Details]