DS18B20 is a temperature measurement chip that we often use. This time we mounted DS18B20 on the AB32VG1 evaluation board to realize the temperature measurement function.The DS18B20 driver timing can ...
1. Function Overview
ESP32S2:
1. Developed based on CircuitPython language
2. Comes with LCD screen, drives LCD screen, and outputs information
3. Connect HX711 weighing and metering module
4. MQTT pu...
From: https://blog.adafruit.com/2019/12/17/circuitroomba-a-circuitpython-library-for-open-roomba-circuitpython-roomba/CircuitRoomba is an open source vacuum robot that uses CircuitPython. It uses the ...
Are there any PCB manufacturers who can popularize PCB surface treatment technology?Is PCB surface treatment for anti-oxidation? How to choose between HASL and OSP?Does HASL work permanently?...
Introduction to automatic glue dosing machine: SCA dosing machine can be regarded as a simplified version of Durr glue. The principle is the same, but the technology is more complicated. SCA fault ...[Details]
The world's two new energy vehicle giants have successively released their car sales in the second quarter of 2024. According to data from Tesla, the US pure electric vehicle giant, global new car ...[Details]
An industrial switch is a network switch specifically designed for industrial applications, with high reliability, anti-interference ability, durability and protection characteristics. It can be us...[Details]
Last night, Huawei's new generation folding screen flagship Mate Xs 2 was officially released, providing three configurations: 8GB+256GB, 8GB+512GB, and 12GB+512GB collector's edition, priced at 9,...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
On December 8, the energy storage demonstration project of Jinzhai Zhichu New Energy Technology Co., Ltd. was officially connected to the grid and delivered electricity. This project is the first i...[Details]
The highly integrated chip supports a variety of wireless technologies and the latest security standards, fully meeting the market's requirements for smart industry, medical equipment and consumer el...[Details]
The two-phase induction servo motor is an AC motor that converts electrical energy into mechanical energy through the principle of electromagnetic induction to achieve motion control. Compared with...[Details]
The structure and design of pure electric vehicles are different from those of traditional internal combustion engine-driven vehicles. The author is sorting out the key technologies in the developm...[Details]
Common fault 1: When the battery voltage is normal and the ground resistance is measured, the measurement data is inaccurate and the error is large. Cause: This fault is usually caused by a fault in ...[Details]
To obtain the best performance of the oscilloscope, Prbtek reminds you to use the correct probe according to the application; Selecting the best probe ensures you can easily access your signals and o...[Details]
With the emergence of large language models (LLMs) and visual grounded models (VFMs), multimodal AI systems that benefit from large models have the potential to fully perceive the real world and ma...[Details]
The fast-paced 5G has brought bad news. According to the domestic mobile phone shipment data released by the China Academy of Information and Communications Technology in January this year, 5...[Details]
DS18B20 Features 1. Unique single bus interface, only one line is needed to realize two-way communication (temperature measurement) 2. Temperature measurement range: -55℃~+125℃, 9-12 bit resolution c...[Details]
A variable frequency drive (VFD), also known as an AC speed regulator or AC variable frequency speed regulator, is an electronic device used to control the operation of an electric motor. It contro...[Details]
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