Bangle.js is a hacky Javascript smartwatchtechnical detailsFor product support, visit Bangle.js
Getting Started with Bangle.jsHardware specificationsIP68 waterproof: up to 10m underwater
nRF52832 ARM ...
[size=4] Zigbee is mainly used between various electronic devices within a short range and with low data transmission rates. The name Zigbee comes from the communication method used by bee colonies fo...
#HyperLynx High-speed Circuit Design and Simulation (XI) Quantitative Analysis of Signal Overdrive and Underdrive##1. Reference Posts###[HyperLynx High-speed Circuit Design and Simulation (I) Transmis...
Continued from the previous article: as followsThis register uses two bits:STEP_SEL: Select the setp_clk clock source.PLL1_SW_CLK_SEL: Select the pll1_sw_clk clock source.At this point, we can simply ...
After installing AD16, there will still be problems:
1. When you apply copper or delete a line in the completed PCB, the following dialog box will appear: And to delete a line, the entire PCB must be ...
On December 12, Japan's Yomiuri Shimbun quoted several government officials as saying that the Japanese government will set up a Cabinet Office department to focus on issues related to supply chain s...[Details]
Memory space distribution diagram Internal RAM distribution diagram So the special function registers SFR Reset value of SFR PSW Program Status Word Register Power Control Register PCON T...[Details]
As shown in the figure, it is a simple audio amplifier circuit. The audio amplifier composed of integrated operational amplifiers has stable operation and is easy to add negative feedback, so it is e...[Details]
I. Introduction
In the process of detecting and processing low-frequency or ultra-low-frequency modulated signals, when the signal reaches a certain intensity through amplification, it must be...[Details]
1. Background description
Users in a certain area reported that the air conditioner did not work when the F4 display was displayed. The fault persisted after power off and then on again. As we...[Details]
1 Introduction When the computer measurement and control system monitors multi-channel parameters online, it is often necessary to accurately detect the changes in each parameter within a short p...[Details]
Previously, Mac users and iPad users who wanted to "interconnect" their desktops and use two screens for multitasking could only do so through third-party software such as Luna Display. The good ne...[Details]
The loop current method is a method of solving circuit variables by writing circuit equations with a set of independent loop currents as variables. If the basic loop is selected as an independent l...[Details]
Recently, the OpenTitan Alliance announced a major news: they successfully launched the first commercial silicon chip containing open source built-in hardware security functions. This milestone achie...[Details]
In the early morning of December 16, accompanied by the sound of "closing the switch", the Banqiao 100MW/200MWh shared energy storage power station in Litong District, Ningchu invested and construc...[Details]
ADC: ADC (analog to digital converter), also known as analog-to-digital converter, refers to a device that converts analog signals into digital signals. When a microcontroller collects analog...[Details]
Dalian Pinjia Group launches WiFi 6 AI smart door lock solution based on MediaTek products On November 3, 2022, Dalianda Holdings, a leading semiconductor component distributor committed to the Asi...[Details]
In addition to the UI tweaks, Google Play's recent major overhaul also includes a new area called "Compatibility for your active devices" that indicates whether the app is compatible with your ...[Details]
The DC/DC PWM power conversion technology, which started in the 1960s, has made great progress. However, since it usually adopts frequency modulation and voltage stabilization control, the ran...[Details]
On October 22, the largest energy storage power station in Shizhu County, Chongqing, the Shizhu County 110 kV Jinzhang Shared Energy Storage Power Station (Phase I), was officially put into operation ...[Details]
MicroPython Open Source section
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