雲閒 @springfreshet
法舜运乾 Joined May 2013-
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Making a #DIY Precise @arduino Milliohm Meter Details here➡️ dky.bz/3wafRF0 #project #arduino
写了一篇有关电子线路的笔记《经典集成运算放大器内部电路简析》nuedc.org/opamp.pdf
60 years ago this month, the Fast Fourier Transform (FFT) was introduced by Cooley & Tukey (1965) - one of the most important algorithms in signal processing and data analysis. In 1805, Gauss - studying the orbits of asteroids Pallas and Juno - came up with a method to…
Excited to introduce 3D-Mem! Spatial Intelligence simply isn’t possible without robust 3D Scene Memory. That’s why we developed 3D-Mem, an effective framework for lifelong exploration and reasoning. Thrilled to share that it’s been accepted to #CVPR2025 !
T. S. Rappaport, Y. Xing, G. R. MacCartney, A. F. Molisch, E. Mellios and J. Zhang provide an overview of millimeter wave communications for 5G wireless networks. Read it at: ieeexplore.ieee.org/document/79992…
The "RF & μWave Measurements" book has been updated: version 2 (February 2025 edition) has new material and also fixed some typos and errors. They've added 40 pages to the book.
The "RF & μWave Measurements" book has been updated: version 2 (February 2025 edition) has new material and also fixed some typos and errors. They've added 40 pages to the book. https://t.co/U8IF0aMUHS
Anti-Drone System High Gain Directional Antenna Fpv Uav Drone Directional Jammer Antenna dronedetection.en.made-in-china.com/product/pAhRWV… Inside of Anti Drone Antenna
Anti-Drone System High Gain Directional Antenna Fpv Uav Drone Directional Jammer Antenna dronedetection.en.made-in-china.com/product/pAhRWV… Inside of Anti Drone Antenna https://t.co/VyKnOKCIp8
249 chars of #GLSL: vec2 p=(FC.xy-r*.5)/r.y*mat2(8,-6,6,8),v;for(float i,f=3.+snoise2D(p+vec2(t*7.,0));i++<50.;o+=(cos(sin(i)*vec4(1,2,3,1))+1.)*exp(sin(i*i+t))/length(max(v,vec2(v.x*f*.02,v.y))))v=p+cos(i*i+(t+p.x*.1)*.03+i*vec2(11,9))*5.;o=tanh(pow(o/1e2,vec4(1.5)));
249 chars of #GLSL: vec2 p=(FC.xy-r*.5)/r.y*mat2(8,-6,6,8),v;for(float i,f=3.+snoise2D(p+vec2(t*7.,0));i++<50.;o+=(cos(sin(i)*vec4(1,2,3,1))+1.)*exp(sin(i*i+t))/length(max(v,vec2(v.x*f*.02,v.y))))v=p+cos(i*i+(t+p.x*.1)*.03+i*vec2(11,9))*5.;o=tanh(pow(o/1e2,vec4(1.5))); https://t.co/lksyNBsbKL
Another RF book intro, this time about test and measurement: "RF & μWave Measurements" Covers basics and theory, signal analysis, network characterization, power measurement, time domain measurement, phase noise, noise figure, ACPR, return loss, RF budget, and many more topics.
Another RF book intro, this time about test and measurement: "RF & μWave Measurements" Covers basics and theory, signal analysis, network characterization, power measurement, time domain measurement, phase noise, noise figure, ACPR, return loss, RF budget, and many more topics. https://t.co/owFkpkoPfQ
ESPHome integration for mmWave Sensors from Seeed Studio by thefipster github.com/thefipster/esp… - MR24HPB1 24GHz Human Stationary Sensor - MR24HPC1 24GHz Human Static Presence Lite - MR60BHA1 60GHz Respiratory Heartbeat Sensor #SoftwareDefinedRadio #SDR #SoftwareDefinedRadar
ESPHome integration for mmWave Sensors from Seeed Studio by thefipster github.com/thefipster/esp… - MR24HPB1 24GHz Human Stationary Sensor - MR24HPC1 24GHz Human Static Presence Lite - MR60BHA1 60GHz Respiratory Heartbeat Sensor #SoftwareDefinedRadio #SDR #SoftwareDefinedRadar https://t.co/ZvjHvi8x7T
Y. Xu, R. Li, Z. -X. Liu, Y. Hu, C. Wang, and Y. Liu introduce a combination of the multifunctional decoupling parasitic structure (MDPS) and the crown-type decoupling parasitic structure (CDPS). linkedin.com/feed/update/ur…
HP 9872C plots HPGL graphics from James Webb Space Telescope On YouTube you can find a video showing how the picture was created. youtu.be/5Tsjv24YYBw #hpplotter #plotter #9872 #hp9872c #hpgl
@GadSaad And, in a large number of cases, the answer would look like this.
An interesting idea about how to use Luneburg lenses as special "filters". In hindsight I went to investigate 3D Print Luneburg Signal Lenses for 5G Networks 3element.kz/news/uchenye_i… #Jammer #Jamming #Spoofer #Spoofing #GPS #GNSS #EW #ElectronicWarfare x.com/giammaiot2/sta…
An interesting idea about how to use Luneburg lenses as special "filters". In hindsight I went to investigate 3D Print Luneburg Signal Lenses for 5G Networks 3element.kz/news/uchenye_i… #Jammer #Jamming #Spoofer #Spoofing #GPS #GNSS #EW #ElectronicWarfare x.com/giammaiot2/sta… https://t.co/Yrz2J2Jms2

Swelof @Swelof39278
25 Followers 705 Following
全球高端外围经... @BowersRueb21447
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漢詩作法入門講... @kansisahou
1K Followers 990 Following 漢詩をつくりませんか! 漢詩をよみませんか! 漢詩をたのしみませんか! 漢詩はだれでも作れます! 専家でも、研究者でも、詩人でもなく、ただの素人愛好者の滄洲老爺が漢詩を作りたい人に役立つと勝手に思っている事をポストしています 素人がやることですのでレベルはご想像ください 漢詩創作する人を増やしたい! DM未対応
Christine💤 @EricaScrappo
309 Followers 2K Following Victory won't come to me unless I go to it ✨✨ #BTC持有者
Sheathe @Sheathe147326
53 Followers 632 Following 自分の太陽をして、山や川や湖や海を仲間にして、生活を愛して、自信があって勇敢で、善良さを維持して、まっすぐに進みます!
Thithos @Thithos53376
81 Followers 623 Following 自分の太陽をして、山や川や湖や海を仲間にして、生活を愛して、自信があって勇敢で、善良さを維持して、まっすぐに進みます!
Shannon @stein68shannon
284 Followers 3K Following
ChayaDrawe @ChayaDrawe94631
34 Followers 2K Following
FreeRF @jacquesrouxsa
4K Followers 5K Following Because RF waves are free (or difficult to control). Love RF, antennas and satellites and lives in Riyadh. Roaming as ZR1ADC till I can get local callsign
SharikaBembry @BembryShar86776
41 Followers 2K Following
Dough @Dough2071640
20 Followers 859 Following
Jeff Yu @JeffYu59872266
26 Followers 634 Following
Theatith @theatith93900
12 Followers 375 Following
Judy @judy_field39
349 Followers 3K Following
SegerYU @SegerYU
7K Followers 3K Following
Mary @mary56koch
273 Followers 3K Following
Eliz @serranoeliz75
284 Followers 3K Following
Joseph @IgorZoloto80435
110 Followers 953 Following Proudly American 🇺🇸, single dad of 1kid. Love going to the gym and love listening to music cause it gives me happiness since the demised of my wife
Donna @donna_martinez7
257 Followers 3K Following
yihong0618 @yihong0618
75K Followers 3K Following 喜欢王小波,大概我们能成为朋友。 我的 2025 https://t.co/pAkSJnpKXA 我的 2024 https://t.co/HfDF6oduB7 我的 2023 https://t.co/QyV8PiZmOY ..............
xanthium enterprises @InXanthium
2K Followers 4K Following Learn about #Robotics,#EmbeddedSystems, #Arduino,#Python website : https://t.co/RW0tZnQR6b
GoldFusionAI @ChenWhat
419 Followers 4K Following 外汇投资理财 EA系统提供者,提供跟单信号 资金3000-20000不等 月化20-30% 实盘在跑28个月 提供震荡,对冲,趋势等EA策略,回撤30% 有自己搭建的API跟单社区 ,不限制跟单平台,观摩随机开放 感兴趣可以私聊我 #现货黄金 #外汇策略 #外匯 #外汇 V;ccx330-728 赖:ea135790
Aaronia AG @Aaronia_AG
16K Followers 16K Following Manufacturer of RF monitoring, direction finding, real-time spectrum analyzer, SDR, CUAS, IQ vector signal generator, network-analyzer, antennas, software & OEM
moyang @moyang_2021
0 Followers 14 Following
feng @feng98030507
58 Followers 686 Following
Franco Tosi @francotosi69
203 Followers 2K Following
USDT 搬砖 日入1�... @MarrileePearce
29 Followers 560 Following USDT搬砖 贪资转移海外 搬U项目 日进1万—5万 资产转移海外 安全稳定 小白可教 联系方式 飞机✈️ @zz1211888
Maureen Huang @MaureenHuang15
380 Followers 4K Following Don't want to endure the darkness, just look for the light.
蓉堂居士 @rongtangjushi
14K Followers 3K Following 神戸の漢学者。神戸大学人文学研究科講師。出身は山梨県富士吉田市。漢詩・漢文なら、日本一(になりたい)。 和琴/琴(七弦琴)/琵琶/尺八/日本武術(剣・槍・棒)/香道(志野流)
Tokyo Robot Factory @tokyorobotfac
3K Followers 5K Following Tokyo Robot Factoryは「誰でも楽器演奏を楽しめる世界」を実現するため、ロボット楽器をつくっています。柏駅や井の頭公園で(許可をとって)演奏しています。見かけたら飛び入り参加してください!アップしているのはOKしてくれた方のみです。子どもさんの顔はOKだった場合でも隠しています。
Hawkingrei @suohawking
3K Followers 3K Following mono repo 爱好者|抖机灵 | Database Developer | SW-1518-1200-8238 | ADHD https://t.co/x1xMF1BYtc
carlee @carlee32837099
235 Followers 2K Following
鳳洲 @houshuu64
624 Followers 2K Following 市井の研究者、公的機関の専門家。 占筮の研究と中国思想史。 酔っぱらいの為、誤字、脱字ご勘弁を! 金儲け大嫌い! 偽物大嫌い! 出鱈目も大嫌い! 気に入った人しかフォローしません。 まともな人しか相手しません。 湯島聖堂斯文会賛助会員 、易者、占い師ではありません。 易経、周易、易学、界隈ついて語る
Joseph Torigian @JosephTorigian
23K Followers 954 Following Associate Professor at @au_sis. Studies Chinese and Russian politics and foreign policy. 唐志学. https://t.co/XHcoM9WNIC
Liam @liam870603
231K Followers 90 Following https://t.co/wBITPjX63q 寫真模特 裸模 拍攝合作歡迎私訊 訂閱我會優先回覆唷🤭性慾小奶狗 推特止於推特 IG:https://t.co/RPr5Xj7vfO
Tektronix @tektronix
14K Followers 847 Following Tektronix is the measurement insight company committed to performance and compelled by possibilities. #EngineeringTheFuture
Samtec Inc. @SamtecInc
4K Followers 1K Following Samtec, Inc. is a worldwide manufacturer of a broad line of electronic interconnects. We are the Service Leader. Come find out why...
Rogers Corp. AES @Rogers_ACS
1K Followers 324 Following Rogers' Advanced Electronics Solutions manufactures an extensive selection of high frequency laminates and circuit materials for a wide range of applications.
Anritsu Company @Anritsu
6K Followers 808 Following Providing innovative test & measurement solutions for existing and next-generation communication systems and operations.
Fluke Corporation @FlukeCorp
23K Followers 520 Following Official Twitter of Fluke Corporation. Show us how you're using your #FlukeTools for a chance to be featured.
李老师不是你老... @whyyoutouzhele
2.1M Followers 985 Following 投稿私信 或:https://t.co/SwoJzv97eA 邮箱投稿: [email protected] 你看那通天的巨塔,每时每刻都有人往下跳。我小时候不懂,以为那是雪花。 加入我们的社区 https://t.co/OWEgUHVaqG
Yuncong Yang @YuncongYY
314 Followers 129 Following First-year CS PhD student at UMass Amherst, advised by @gan_chuang | Intern @MSFTResearch
Fan Donald J. Trump P... @TrumpDailyPosts
2.5M Followers 23K Following Reposting Trump’s Truth Social posts (with date/time) on X + news/commentary. Unofficial. Profile Artist: @ElenaRuseva1 Not affiliated with @realdonaldtrump.
Titania @TitaniasRealm
52K Followers 557 Following Art enthusiast. Passionate about fantasy, fairy tales and folklore. Purveyor of escapism.
Eric.V 前特工/V字... @V_brigade_Eric
10K Followers 1K Following V,Eric.V。前中美双面特工,V字旅创建者。V字旅X账号:@v_brigade
Kuangyi (Guagua) Bo @BoKuangyi
114K Followers 282 Following My only account. Retweets are endorsements
ElectronicsNotes by I... @ElecNotes
13K Followers 260 Following Clear summaries, information & videos about electronics, radio & connectivity by Ian Poole . . . tech influencer
Victor Boesen @victor_boesen
749 Followers 243 Following - Studying Wireless engineering - Amateur astronomer and radio enthusiast - Winner of the Danish 2021 Unge Forskere science competition
American Communist Pa... @ACPMain
69K Followers 33 Following The future belongs to the working class.
Grummz @Grummz
254K Followers 4K Following Mark Kern, CEO & Designer. Former Team Lead for OG World of Warcraft. Producer, Diablo 2, Starcraft. Game lead, Firefall creator. Chrono Trigger is best game.
Black Myth @BlackMythGame
222K Followers 5 Following The only official account for the Black Myth series.
杀破狼 WolfyXBT @Wolfy_XBT
820K Followers 7K Following 数据分析|信息整理|全职韭菜|兼职傻逼|币安返佣:https://t.co/0iHUM5kFgG|买 Memecoin 推荐使用 GMGN:https://t.co/So9qyNKHTQ
Jingzhou Tao 陶景�... @JingzhouTao
55K Followers 396 Following International arbitrator; avocat à la Cour de Paris, 35 years working as a lawyer specialised in international mergers and acquisition and arbitration
Northrop Grumman @northropgrumman
326K Followers 685 Following We solve the toughest problems in space, aeronautics, defense and cyberspace. Follow our official accounts: @northropgrumman @NGCNews @NG_Careers
Kymeta Corporation @KymetaCorp
3K Followers 444 Following With the most innovative flat panel antenna in the world, Kymeta is satisfying the overwhelming demand for global ubiquitous connectivity - on the move.
STAR @star_uc3m
445 Followers 215 Following Student Team for Aerospace and Rocketry - Based in UC3M.
Electromagnetic Scien... @EMSci_Journal
13 Followers 5 Following An international academic journal covering cutting-edge advancements in electromagnetics and photonics.
South China Morning P... @SCMPNews
1.0M Followers 293 Following The South China Morning Post brings you news and analysis about Hong Kong, China and the rest of Asia. Get our app: https://t.co/f15xfjosWQ
Luigi Cruz @luigifcruz
4K Followers 958 Following Computer Engineer. Radio Amateur (PU2SPY). I talk about SDR, Raspberry Pi, Machine Learning, Parallel Computing, Satellites, Python, C++, and Golang.
Ignatius Lee @22HomoPoliticus
84K Followers 500 Following Political writer with a focus on Chinese politics and international relations. YouTube频道“一个内修司”:https://t.co/UidYD98B6f
Bugen Zhao @BugenZhao
3K Followers 473 Following database engineer @RisingWaveLabs, bachelor @SJTU1896, created MNGA App (https://t.co/7GD0KRoGhd)
ESO @ESO
157K Followers 1K Following The European Southern Observatory designs, builds & operates world-class observatories on the ground for the benefit of society 🇨🇱 @ESO_Chile
National Radio Astron... @TheNRAO
46K Followers 639 Following The National Radio Astronomy Observatory is a facility of the National Science Foundation. Social media policy: https://t.co/c6wcVdrTYo
ALMA Observatory📡 @almaobs
57K Followers 696 Following Atacama Large Millimeter/submillimeter Array, is an international partnership of @ESO, @TheNRAO and @prcnaoj_en in cooperation with the Republic of Chile.
Amirhosein Hasanpur @RFAmirhosein
2K Followers 504 Following CEO at Avid basamad nasr Co.,Ltd ( RF & Microwave )
Department of War �... @DeptofWar
6.7M Followers 693 Following Official U.S. Department of War X account.
Seth Abramson @SethAbramson
835K Followers 18 Following NYT bestselling Trump and Musk biographer. Attorney. Retired journalism professor. More: https://t.co/irDWUjJ8hz and https://t.co/C61aEoBmYZ
Sarah Kendzior @sarahkendzior
492K Followers 2K Following Author of bestselling books HIDING IN PLAIN SIGHT, THE VIEW FROM FLYOVER COUNTRY, THEY KNEW, and THE LAST AMERICAN ROAD TRIP.
Elena Neira @elenaneira
6K Followers 225 Following #Mobile #Innovation #Apps #Chips #Cloud #5G #XR #AI #ML #Cyber MIT Alum & IEEEComSoc Board Director Emeritus
Starlink @Starlink
1.4M Followers 29 Following Internet from space for humans on Earth. Engineered by @SpaceX
𝙐𝙎𝘼 𝙎𝙖... @usa_satcom
13K Followers 441 Following Satellite Communications. GOES (HRIT/GRB/SUVI), HRPT, Inmarsat, L/S/X/Ku-Band, DSN, Astronomy, Whiskey, Endurance Running, Adventure Racing, Climbing.