[i=s]This post was last edited by kit7828 on 2022-6-4 23:56[/i]MQTT remote control RGB atmosphere lightAuthor:Kit78281. Project BackgroundSince my work is related to remote self-service vending machin...
There is an error in the microcontroller C program. Please help me. The following error occurs when compiling with Keil C51:
Building target 'target1' Compiling Text1.c... TEXT1.C(212): error C141: sy...
[i=s]This post was last edited by kjspace on 2018-1-4 13:17[/i] The DMD resolution is 1280*720P projection development kit, and there is an expert analysis of the official design circuit address: [url...
I used AT89S52+18B20+DB1302 to make an electronic perpetual calendar with temperature display, which displays year, month, day, hour, minute, second, and temperature. The display uses LCD1602, and the...
[size=4]DM642 dsp does not have RS232 and other serial ports, so I want to expand one. The official development board is expanded through EMIF and tl16c752b serial-to-parallel conversion chip. I don't...
While
the solid-state battery
industry is still engaged in a long technological marathon for
the "ultimate solution" for
electric vehicles
, some companies have begun looking for mor...[Details]
Tesla and BYD, vying for dominance in the global electric vehicle market, are reportedly considering adopting Samsung's AMOLED (active-matrix organic light-emitting diode) technology for their next...[Details]
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introduction
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During daily operation of an R-type power transformer, the voltage used varies as the equipment being used adjusts. This raises the question: can the transformer change voltage at this point? The a...[Details]
There are more and more electric vehicles. Recently, I have heard some news about electric vehicles performing poorly in winter. I would like to briefly introduce whether heat pump technology is mo...[Details]
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On August 21, according to a report by Korean media SEDaily yesterday, according to semiconductor industry sources, the HBM4 samples provided by Samsung to Nvidia last month have passed initial tes...[Details]
Qiangmao, your trusted semiconductor solutions partner, sincerely invites you to visit Electronics India 2025, South Asia's leading trade show for electronic components, systems, applications...[Details]
The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]