天启教育M1开发板天启教育M1开发板是东方创科推出的专为青少年科学教育设计的一款极简入门、灵活扩展的开源电子创作平台。基于OpenHarmony操作系统和国产芯片海思H
2022-08-04 11:08
今日看点✦吉利汽车科创板首发过会，抢滩“科创板整车第一股”✦ 新浪就“私
2021-07-23 06:53
本帖最后由 qiuzhichang 于 2015-4-12 12:56 编辑 基于固高公司运动控制卡的倒立摆完整控制程序，包括括了界面、实时曲线显示、算法等
2013-09-06 09:08
描述此参考设计为系统中采用 GSPS ADC 的系统设计人员提供了原理图和布局参考。将此参考设计与数据表结合使用 — 数据表始终具有最终权威性。另外， ADC1xDxxxx(RF)RB 参考板提供有
2018-07-31 11:14
氛围非常好，每天在线群直播解答问题，免费！！！）附上学习视频下载：【创科之龙】YY在线直播培训开发板【基本使用教程-线下录制img】【创
2015-01-17 11:08
客赋能。关于培训导师2022年第八届中国硬件创新创客大赛创新创业培训课程第一期邀请到了厚天资本总经理杨晓杰。他将为大家带来主题为“把握科创趋势，抓住科创机遇”的课程，从
2022-05-20 17:51
描述The PMP10937 reference design uses Buck converter to convert universal AC input voltageto a 18V/0.3A DC output with UCC28700 controller. Circuit simplicity is achieved with quasi-resonant valley-switching operation and the utilization of Buck topology. With all components placed within the(...)主要特色Universal AC input with 18V/0.3A outputAbout 150mW no load power consumptionOver 80% efficiency is achieved at full loadLess than 40degC temperature rise1.05" x 2.1" X-Y dimensionTest report is available
2018-09-03 09:38
偏压误差 此验证设计包括：原理组件选择TINA-TI 仿真原理图和印刷电路板布局验证和测量的性能修改选项
2018-07-27 07:09
描述The PMP40183 reference design is a fast charger solution with secondary-side regulation using UCC28740 which provides Constant-Voltage Constant-Current. The design supports maximum 15V/3A PD 3.0 standard and also 6.2V-11V/4A output power level. This output performance will enable fast charge between(...)主要特色 Valley switching operation and VS balance S.R flybackSystem level solution for cable impedance detection and BAT OVP co-working with BQ25970Supports 6.2V-11V/4ASupport standard PD 3.0 5V,9V,15V/3AVbus adjustable with 20mV/step resolution
2018-10-23 15:04
描述 This inverting buck-boost converter implements a low cost integrated FET buck controller to generate a negative output voltage. The converter is designed with very low ripple voltage, low cost and small area in mind.
2018-07-24 08:24
