[color=#333333][font=微软雅黑]I want to design an amplifier with a bandwidth of 15MHz~25MHz, and a gain of 40dB at 20MHz. The input signal is about 1mv. I used the OPA847 common-phase amplifier circuit to
GD32L233 development environment construction
1 Development Board Introduction
1.1 CPU
Development board main controller: GD32L233CCT6
1.2 Development Board Schematic
Download the official document GD
Note: The examples given below are at the default clock speed. I have tested the following program on MSP430G2231 / MSP430G2211 using CCS V6.2.0, but it should also work on MSP430G2553 / MSP430G2452 a
[i=s] This post was last edited by jameswangsynnex on 2015-3-3 19:59 [/i] What is the price of the parallel imported Nokia 3250 (in Beijing) ? I have seen many people saying different prices, and the