[i=s]This post was last edited by warlock1998 on 2022-6-15 13:56[/i]Carry out secondary development of existing products and read out the data of the segment code display screen. My method: Use a sing...
1. Serial transmission
1) Simplex: One-way data transmission, can only send or receive (1 data line)
2) Half-duplex: Data transmission is bidirectional, but at any time, only one data line can be sent...
AT2401C is a single-chip RF front-end with fully integrated RF functions for Zigbee, wireless sensor networks and other 2.4GHz band wireless systems. AT2401C is a single-chip device implemented in CMO...
RT
I searched the Internet but couldn't find any implementation of MicroPython.
There is a headphone jack on the RC remote control. I want to use "ESP32/ESP8266" through "PCM5102 module" to read its P...
Solve y=(ax^2-bx+c)/(dx+e) by programming, and put the quotient and remainder in the data memory 1000H and 1001H respectively. (1) Given a=8, b=6, c=10, d=7, e=9, x=5, find y. (2) Given a=0.9, b=0.1, ...
According to news on April 28, based on various sources, it is now confirmed that the iPhone 15 series will be replaced with a USB-C interface. The biggest obstacle to the unified interface has final...[Details]
Yidu announces 2022/23 interim results Revenue increased 19% Profit attributable to owners recorded 145% growth Strategic plan to further improve profitability is progressing well financial s...[Details]
Recently, BloombergNEF, a world-renowned research institution, announced
the global Tier 1 photovoltaic inverter manufacturer list (Tier 1) for the second quarter of 2024. Sineng Electric has b...[Details]
US energy storage system company Form Energy recently announced a definitive agreement with utility Xcel Energy to deploy its iron-air battery systems at two of the latter’s retired...[Details]
This is a simple, low-cost and easy to build electronic speaker circuit which is designed close to the quad operational amplifier IC LM3900 (IC1). IC LM3900 has four independent operational amplifi...[Details]
Barclays analysts Blayne Curtis and Thomas O'Malley said Apple plans to release the first iPhones with Wi-Fi 6E support in 2021. In a research note shared today, analysts wrote that Apple supplier ...[Details]
How to choose a suitable micro inverter - DC line
“DC line connector” VS “board-side connector”
Micro inverters have developed rapidly in the world in recent years, thanks to the ...[Details]
December 9, 2021, Beijing, China - Deepin Technology announced today that it has completed the migration of the molecular dynamics simulation software DeePMD-kit to Graphcore (to be) IPU hardware, in...[Details]
When using a digital multimeter to distinguish whether an electrical device is leaking electricity or being charged by induction, you can use the AC 20V voltage block of the digital multimeter, hold ...[Details]
TSMC, the world's leading foundry, notified its customers on August 25 that starting today, new orders for processes above 7 nanometers will see a 20% price increase across the board, and advanced pr...[Details]
On August 18, the Hami Shisanjianfang 90MW/180MWh energy storage peak-shaving and frequency regulation project, which was undertaken by Shandong Electric Power Construction EPC general contractor, ...[Details]
Nordic Semiconductor extends leadership in ultra-low power wireless connectivity for the IoT with the launch of the nRF54L15, nRF54L10 and nRF54L05 next-generation wireless SoCs
New ...[Details]
SHENZHEN, Nov. 2, 2023 /PRNewswire/ -- On November 2, 2023, BYU Holdings Limited (NASDAQ: BYU) (the "Company") announced the expansion of its main business. The Company expects to officially start ...[Details]
On November 2, China Sodium Energy Storage New Energy Technology (Gansu) Co., Ltd. and China Energy Investment Group gathered in Zhengning County, Gansu Province to hold a grand strategic cooperati...[Details]
As early as November last year, Samsung began to launch the new Expert RAW camera app for the Galaxy S21 Ultra on the Galaxy Store in South Korea. Today, Samsung officially released the app th...[Details]
Test/Measurement
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