iDifferent studio

はやくこれになりたい

@cola_net2000 🥰

@idstudio_Global 生快！

I've tidied this up a bit and published an interactive version with code: #s=6pnnpe94o" target="_blank" rel="nofollow noopener">sledit.xyz/#s=6pnnpe94o or shadertoy.com/view/ffd3Rl

Now this looks like Future Tech😁 Next video coming this Sunday😉

スタンバイ電流5 nA！ 入力1.1～6 V 出力1 Aのロード・スイッチIC XC8115，XC8116(トレックス・セミコンダクター) トランジスタ技術8月号より 特集は…マジで使える！ 新型続々！ ポケット測定器大図鑑

＼リファレンスデザインのご紹介／ 48Vバッテリーと12Vバッテリーが共存しているxEVなどに適した #車載 用3kW 48V-12V双方向 #DCDCコンバーター です。低オン抵抗・高放熱の当社車載パワーMOSFETを搭載し、高効率動作を実現しました。紹介動画も公開しています。 mk01.toshiba.semicon-storage.com/l/755793/2026-… #東芝

(Unreleased) e-waste

先日の配信でお伝えしたハブレススラスター、ご要望いただいたので動画を公開いたします ロープを絡めてみるデモ動画ですが、止まると絡まることなくスルリと抜けています もしご興味あれば以下URLからどうぞ！ seanet.co.jp/products/detai… #ROV #海洋調査 #エス・イー・エイ

Blackview BV200分解 レンズは黒いネジを3つ外せばフレームごと取れる 基板を触るなら右側の鶴の内張りを剥がすだけでOK

半年以上夜な夜な作ってた、超小型(当社比)LCRメータができた！！ 20Hz～250kHz連続可変、ロード補正までしたら精度0.1%以上出てそう。 絶縁機能を省いたらさらに2/3程度のサイズになる。

Excited to present our work "SuperMap: A Spatio-Temporal SLAM System for Visual-Language Navigation" at RSS 2026! SuperMap is a living spatial memory for embodied AI — it perceives the world, remembers its evolution, and supports reasoning and action. Perceive → Remember → Reason → Act 🌍 Project Page: superodometry.com/supermap #RSS2026 #Robotics #SLAM #EmbodiedAI #SpatialAI #CMURobotics

Catching flying objects with magnetic levitation! 🫴🏼 A team from ETH Zürich demonstrated catching a thrown ball using an electromagnetically levitated object. The levitator has full 6-degree-of-freedom control, can position and orient the ball in any direction. It predicts the ball's trajectory and intercepts it mid-flight. Two off-center magnets integrated into the levitator. That's what enables complete 6-DOF control instead of just hovering vertically. Traditional approach uses an analytical model (Multipole Expansion Model) that makes strict assumptions about symmetry and needs careful calibration. Their new approach is a bit different. Neural networks that learn the magnetic field relationships directly from data. Multi-layer perceptrons that capture nonlinear behavior while preserving the linear relationship between currents and forces. There are no symmetry assumptions, and it works with irregular geometries. Paper: arxiv.org/abs/2602.06618 ~~ ♻️ Join the weekly robotics newsletter, and never miss any news → ziegler.substack.com

New @veritasium video just dropped, and it's a good impedance match 😎 Z=50+j0 Ω youtube.com/watch?v=GK2pZ_…

Dual 40GSPS DAC Passive Cooling 😎 Cant wait for the results at full data rate. It should be much lower compared to the 108°C without cooling 😁 #aaronia #rf #microwave #signalgenerator

Stamp UWB-angle.

Product of the day: our @allegromicro A89301-based brushless DC (BLDC) motor controllers enable sensorless brushless motor control over multiple interfaces, including analog voltage and I²C, over a wide supply voltage range of 5.5-50V and at up to 11A. Available today for $18.95 each! pololu.com/product/5356?c…

3rd Generation 8 Path Preselector Filter up to 18GHz 😎 Now offers perfect impedance matching, 10ns switching speed & over 80dB of rejection. #aaronia #rf #sdr #spectrumanalyzer #minicircuits #pcb

Debugging microphone array acoustic imager — 32-mic beamforming working beautifully. On to 64 mics! 🎤📡 #AcousticCamera

USB dongle for 5G non-cellular DECT NR+ connectivity cnx-software.com/2026/07/09/nor… Norik Systems has launched a @NordicTweets nRF9151 USB board designed for 1.9 GHz DECT NR+ decentralized, license-free connectivity built for massive-scale, ultra-reliable wireless communication. It comes pre-flashed with console shell firmware that allows developers to quickly get started. The Zephyr-based Nordic nRF Connect SDK (Zephyr) is used to develop custom firmware, and the board also features an integrated Raspberry Pi RP2040-based CMSIS-DAP debugger.

自作アクティブプローブの話 NanoVNAを4ポートVNAにする話 を書いてます