QUESTIONS & ANSWERS Archives

1 … 86 87 88 89 90 … 191 880 / 1908 POSTS

* Question What are the functions of the / and / XOR instructions? * Answer The AND/OR/XOR instruction AND/ORA/EOR performs bitwise AND/OR/X [...]

* Question What is the photoconductive effect? * Answer Photoconductive effect The absorption of photons by a semiconductor material causes [...]

* Question What is ARM? * Answer ARM (Advanced RISC Machines) is both a company name and a generic term for a class of microprocessors.ARM i [...]

* Question What is the purpose of the VPB crossover? * Answer The VPB divider has two main uses: 1. Divide the processor clock (CCLK) to a [...]

* Question What are the main aspects of the signal loss mechanism in the acoustic channel? * Answer There are two main aspects of the signal [...]

* Question What is the security and confidentiality of smart card communication? * Answer The security of smart cards is the same as the sec [...]

* Question What are the circuit characteristics and circuit analysis methods? * Answer (1) The negative full-wave rectification circuit is t [...]

* Question What are the typical products of the 13.56 MHz RFID tag? * Answer IS0 14443 TypeA card, IS0 14443 TypeB card, IS0 15693 (electron [...]

* Question Compared with PLC band-pass couplers, transformer coupling circuits are widely used in low-voltage PLCs. Why? * Answer Mainly bec [...]

* Question What are the main technical requirements for the substation? * Answer Load Forecasting.Auxiliary vibration detection.Substation e [...]

1 … 86 87 88 89 90 … 191 880 / 1908 POSTS

Category: QUESTIONS & ANSWERS