Dear forum friends, in the DCDC part of the above picture or the usual four-layer board, the middle layer of gray-yellow will be paved with copper to form a complete ground, but there is basically no ...
Question to everyone: Isn't esp32 a dual-mode wifi and BLE device?
Why doesn't micropython include functions for BLE? Isn't ESP32 just a slightly more powerful 8266?[b]Additional content (2020-3-22 17...
Hi, everyone~ Today I saw someone post a color PCB in the group chat, as shown below:Some netizens in the forum have shared the methods of importing pictures into PCB before, but those methods seem to...
I encountered some problems when testing HID. I found a very good article on the official website. I forwarded it to you so that you can learn together.For USB devices, one of them is HID devices, nam...
[size=4] WEBENCH Power Designer is an online design tool that helps you select, design, and compare power supply designs as needed. Powerful and easy to use, WEBENCH Power Designer guides you through ...
[i=s]This post was last edited by MianQi on 2021-9-2 09:39[/i]The MCU used is Arduino UNO.Real photos:Demo video:Sample code:
/** code for tesing D1CS-D54 capacitive(non-contacting) liquid level senso...
As one of the strategic foundation pillars throughout the integrated circuit design, manufacturing, packaging and testing links
, EDA has become a "bottleneck" link that cannot be bypassed in C...[Details]
2023 is destined to be an extraordinary year with ups and downs. From the accelerated decline in sales of fuel vehicles to the sharp price war in the new energy arena, everyone has felt the madness o...[Details]
u-boot transplantation: Transplantation is a complicated process, and there are too many things involved. Initially, you should focus on mastering ideas and methods, being able to compile, and imple...[Details]
According to foreign media reports, Ford Motor Company has applied for a patent for its car key with remote parking assistance function. The patent was applied for on April 1, 2019 and published on M...[Details]
Recently, OPPO and Omron Healthcare, a global leading brand of home health equipment and health management services, officially signed a strategic cooperation agreement. In the future, the two partie...[Details]
The world of drones has taken a quantum leap forward with the advent of VR drones. Here we explore the exciting field of VR drones, their capabilities, and why they have become a game changer for f...[Details]
November 15, 2024, Tessenderlo, Belgium -
Melexis, a global microelectronics engineering company, announced the launch of the ultra-low power Hall effect switch chip MLX92235
. This product...[Details]
This paper proposes a design method for electric vehicle powertrain based on vehicle parameters and operating conditions, so that the high efficiency range of the motor, electronic control and redu...[Details]
Power switches made of wide bandgap (WBG) material gallium nitride (GaN) have opened a new era of power electronics with their excellent efficiency and high switching frequency. In line with this ...[Details]
With the launch of Galaxy S22, Samsung has begun to focus on the camera functions of its mobile phones, allowing the mobile phones to take higher quality pictures through software algorithms. Current...[Details]
According to OnePlus, the official version of ColorOS 12 has started to be pushed to the OnePlus 9R phone. Version requirement: A.15 (To view the version number: Settings - About phone - Ver...[Details]
With the rapid development of global energy transformation and new energy vehicle industry,
solid-state battery,
as a new battery technology with high energy density, long life and high saf...[Details]
On July 6, 2023, Guoxuan High-tech and BASF signed a strategic cooperation agreement, aiming to combine the technological advantages of both parties, further strengthen cooperation in the field...[Details]
Groundbreaking Quad-Row Board-to-Board Connector Now Commercially Available
•
The world’s smallest board-to-board connector is ideal for space-constrained smartphon...[Details]
November 12 news Today, Counterpoint Research published an article analyzing Apple's practice of removing the charger from the new iPhone, and said that it would be difficult for Android manufacturer...[Details]