In PCB design, after setting the board outline, call the parts (footprint) into the workspace. Then reposition the parts to the correct location and wire them when finished.
Component placement is the...
[i=s]This post was last edited by TL-LED on 2022-6-2 14:27[/i]1. Project Background
When testing products, it is often necessary to view the data of the specified ID on the CAN communication. Sometime...
The schematic diagram is designed using TI's WEBENCH. When outputting 48V/1A, the temperature of the MOS tube reaches 100°C. Is this temperature too high?
attach://600758.pdf...
Is the idea to use a collection circuit first, then a comparator for comparison, and then the latter phase and not sure what circuit to use, what chip...
[i=s]This post was last edited by littleshrimp on 2019-9-5 08:41[/i]Need a logic deviceThis device has multiple outputs o1, o2, oN,a clock and a resetWhen the first clock is input, o1 outputs 1 and th...
Temperature detection is a necessary monitoring when we are at home, in and out of the community or workplace, and when traveling. Infrared thermometers help reduce contact transmission through non-co...
introduction For industrial control microcomputer systems, input device keyboards are almost indispensable. When the number of keys is small, the high and low levels of the key control interf...[Details]
In the power supply system, the MOSFET driver is generally used only to convert the output signal of the PWM control IC into a high-speed, high-current signal so as to turn the MOSFET on and off ...[Details]
MCU:STM32F334C8T6 PWM, or pulse width modulation, can be used to drive motors, full-bridge circuits, etc. Those who have used STM32 know that its timer can easily achieve PWM output, and the advanced...[Details]
In industrial production and life, in order to ensure the reasonable and safe distribution of water supply load and provide a basic basis for economic accounting, most of the flow meters for detection...[Details]
Single-chip WiMAX transceivers offer significant cost and space savings over discrete designs, but stringent transmit performance requirements have historically prevented their use in base station ...[Details]
Scenario: When emergency braking, the vehicle applies the brakes. Send status information to surrounding vehicles; receive vehicles to use it to provide suggestions to the driver, or even (automati...[Details]
An empty array is an array that does not contain any elements. Its basic characteristic is whether the length of the array is 0. If it is 0, it is empty, and if it is not 0, it is not empty. This is h...[Details]
On July 4, 2024, CATL officially launched its commercial power battery brand - "CATL Tianxing", and simultaneously released two products, "CATL Tianxing Light Commercial Vehicle (L) - Supercharging...[Details]
Stm8l051x has 5 timers, of which timer1 is a 16-bit priority timer, timer2, timer3, timer5 are 16-bit general timers, and timer4 is an 8-bit reference timer (see datasheet for details). The official ...[Details]
The Universal Serial Bus (USB) port is a bidirectional data port with power and ground. USB can connect all types of peripherals, including external drives, storage devices, keyboards, mice, wirele...[Details]
Stimulated by policies and technologies, new car manufacturers and domestic brands continue to launch new pure electric vehicles. China has become the world's largest new energy vehicle market. As th...[Details]
According to a report by South Korean authoritative media BusinessKorea today, Samsung's System LSI Business Department said it will supply its Exynos series processors (APs) for smartphones to...[Details]
Most portable electronic devices use 3-pin or 4-pin jacks, which can be used as stereo headphone jacks, mono headphone jacks with microphone input and hook switch, or stereo headphone jacks ...[Details]
Semiconductor laser tubes (LDs) and ordinary diodes use different processes, but their voltage and current characteristics are basically the same. At the operating point, small voltage changes will...[Details]