-
The main problem that NFC mobile phones need to solve to complete near-field communication through the CCID interface is to expand the CLF function in the ISO14433 specification, make CLF support CCI...[Details]
-
On March 3, according to DIGITIMES, industry sources said that despite growing concerns about oversupply, Taiwan's IC design companies continue to compete for foundries' 28nm process capacity to meet...[Details]
-
Lenovo will soon launch the Savior Y90 Dual Engine air-cooled gaming phone with a built-in active cooling turbo fan. Today, Lenovo officially announced the appearance of this phone, which us...[Details]
-
When I first started learning embedded systems, I started with bare metal programs. When I first started learning, I didn't know how to run bare metal programs on the development board. There are actu...[Details]
-
1. Photometric accuracy refers to the difference between the actual measured photometric reading and the true value. It is a direct requirement of the user for the instrument and every user must pay...[Details]
-
Recently, I learned from the Chinese government website that the State Council has agreed in principle to the "Work Plan for Deepening Beijing's New Round of Comprehensive Pilot Program for Expanding...[Details]
-
The timing of the erase operation of the AT89C series microcontroller is: erase start ---- erase operation hardware initialization (10 microseconds) ---- erase encryption lock bit (50-200 microsecond...[Details]
-
1. JB16 pin 9 is grounded; 2. Connect USB, the driver will be automatically installed for the first time, ICPDLL.DLL; 3. Check if MOTO JB16/JP16 ICP DECIDE appears in the USB of the device manager. I...[Details]
-
Although LEDs are point light sources like incandescent lamps, they have the advantages of being much smaller in size and radiating less heat for the same luminous flux. Under the global trend of gree...[Details]
-
Infoblox, a leader in secure cloud managed network services, and Zogby Analytics conducted a survey and published a survey report on the ongoing IT challenges faced by enterprises during the COVID-19...[Details]
-
Although the Sino-US trade war is currently under negotiation, some manufacturers have warned that as downstream assembly and system manufacturers gradually move their production capacity overseas, c...[Details]
-
Summary of the key points of C51 MCU programming 1. Header file: #include (I use STC 89C54RD+) 2. Predefined: sbit LED = P1^0 // defines bit 0 of port P1 as LED Note: The writing of "P1^0" is differe...[Details]
-
1. Introduction:
The air mouse solution is based on the wireless mouse, with MEMS products such as gyroscopes and 3D-G sensors added, so that the mouse does not need to be placed on any plane,...[Details]
-
3 Experimental Platform and Implementation of CoAP Protocol
3.1 Experimental Platform The hardware platform is the IPv6 intelligent gateway (MXG300), MX231CC node, USB wireless network card (STIC...[Details]
-
Shenzhen, China, October 29, 2024 - Today,
OPPO, a world-leading smart device company, announced that it has signed a global patent license agreement with InterDigital, covering InterDigital's ...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD