Circuit designproiecte

Aceasta aplicatie doresc ca atunci cand telefonul atinge un anumit procentaj de incarcare al bateriei(exemplu 100%) sa intrerupa alimentarea incarcatorului, iar cand acest procentaj scade sub un anumit nivel( exemplu 25%) sa reia incarcarea, adica la anumite procentaje ale bateriei sa inchida si sa deschida un circuit(releu). Conectarea aplicatiei sa poata fii facuta prin bluetooth. Va multumesc anticipat, iar pentru mai multe detalii nu ezitati sa ma contactati.

Template Proiect LCD - simulare in Proteus Cerinte de p...care unul sa fie analogic si altul digital. exemplu senzor de umiditate analogic: 5) contine un senzor de lumina (fotorezistenta/fotodioda/modul_lumina). 6) Se va proiecta un circuit cu A.O. pentru conditionarea semnalului de la senzorul de umiditate analogic. 7) Se va face o simulare a proiectului AEMC folosind programul Proteus (senzorii vor fi emulati, acolo unde este posibil). 8) Se va realiza un circuit electronic si PCB-ul. Pe partea PCB bottom se va scrie numele studentilor din echipa. 9) Se va implementa software un ceas cu data si 1 alarma. Numarul de butoane nu este impus. Se va folosi un buzzer audio (activ sau pasiv).

Salut , am nevoie si eu de o schema de circuit si o simulare in PS Spice pentru un proiect de facultate cu titlul "Divizor de trepte de tensiune " , las atasat mai jos o posibila schema

...telecomenzile traditionale vor functiona la fel ca inainte. Daca aveti vreo indoiala daca deschizatorul dvs. este compatibil cu Nold, nu ezitati sa ne contactati. Daca aveti deja instalat un intrerupator de perete, puteti efectua acest test simplu pentru a verifica compatibilitatea: urmati cele doua fire care vin de la butonul de deschidere la deschizator. In cazul in care se conecteaza la placa de circuit, atingeti-le impreuna pentru o clipa. Daca acest lucru va face usa deschisa, opriti-va si inchideti, atunci deschizatorul de usi de garaj accepta un buton standard, deci va fi compatibil si cu Nold Open. Cu un dispozitiv puteti lega doua porti/usi diferite aflate la cel mult 10 metri una de alta. Functionarea acestora este independenta. In pagina noastra de internet regasiti...

The numerator used will have entrance to R asynchronous. It will only use the 4000 series circuits. The clock oscillator will provide two rectangular signals with frequencies of 3Hz, 5Hz and 360kHz and a tact signal manually. Divizor fix de frecvență cu 68. Numărătorul folosit va avea intrarea R asincronă. Se vor utiliza numai circuite din seria 4000. Oscilatorul va furniza semnale dreptunghiulare cu frecvențele de 3,5 Hz, respectiv 360kHz și un semnal de tact manual.

Am nevoie pentru un site realizat in joomla de niste modificari la k2. Template-ul este unul platit dar suportul lasa de dorit. Am nevoie ca item-urile din k2 sa aiba o optiune sa setez un ribbon pe imagine care sa apara atat in item efectiv cat si in lista de afisare. Trebuie sa pot scrie sau sa atasez o imagine in coltul din dreapta sau stanga ( early booking, circuit, revelion) Atasez o poza sa va dati seama la ce ma refer.

... cu parametrii: a. action = get_offers b. username = username c. password = password Username si password sunt primiti in prealabil pe email. Metoda va intoarce toate ofertele prezente in acel moment pe site-ul nostru. Recomandam folosirea ei de maxim 2 ori pe zi, pentru a evita load-ul mare pe server. Ex raspuns (1 item): {"id":"8","type":"circuit","departure_id":"4","departure_destination_id":"0","departure_destination_title":"","departure_destination_url":"","search_id":"15866","intern":"0","search_url":"src0h513874c3ecc81","result_id":"47591","package_id":"0...

...statului. Finantele private cuprind totalitatea societatilor comerciale, bancare, de asigurari, indiferent de proprietarul capitalului. In domeniul finantelor private se constituie capitalul tuturor tipurilor de societati comerciale, regii autonome si companii nationale. Caracteristica esentiala a finantelor private este ca aici fondurile nu se consuma, ci se avanseaza si recupereaza in permanenta in circuit. Finantele private mai cuprind alaturi de fondurile firmei propriu-zise de care am vorbit mai sus, fondurile de credit si fondurile de asigurari. Fondurile de credit se caracterizeaza prin aceea ca se constituie pe baze rambursabile si se utilizeaza tot pe baze rambursabile. Fondurile de asigurari se constituie in mod definitiv dar se folosesc numai in cazul survenirii riscul...

...circular/shield geometry, modern monogram integration. Final logo must be fully original and trademark-safe. 4) Multi-Sport Objects Around Mascot Add floating or integrated sport elements (premium 3D look): Football (soccer ball) Basketball Tennis ball + racket cue Hockey stick + puck Boxing gloves Rugby ball Volleyball Cricket bat + ball Esports/cyber element (digital trophy, neon badge, circuit effect) 5) Banner Composition Mascot centered (hero focus). Sports objects orbiting or layered around the mascot. Background depth: lights, particles, subtle energy trails. Keep enough negative space for headline + CTA text placement. 6) Deliverables 1 master hero banner (4K) 3 banner variations (different compositions) 1 mascot key visual (transparent PNG) 1 monoc...

We are seeking an experienced technical writer with a solid background in electronics to update and improve the instructional documentation for our DIY Bluetooth Speaker Kit. The kits, used in schools and STEM programs, include pre-assembled circuit boards and require basic soldering skills to assemble. The documentation must support both the electronics assembly process and provide guidance for student customization. Responsibilities include: - Revising existing instructions for clarity, especially for beginner-level enthusiasts. - Simplifying technical explanations to be accessible for Year 10 students. - Updating the Bill of Materials (BOM) with precise detail. - Enhancing wiring diagrams with clear labels suited for basic soldering practices. - Including step-by-step visuals ...

...me before routing. 2. Schematic Review & Improvement (Important) You must review the schematic and confirm it is electrically correct and suitable for stable operation, including: Component ratings verification Power design validation Decoupling and grounding ESP32 stability considerations LM2596 switching regulator layout considerations Identification of missing or incorrect components If any improvement is required, you must suggest changes before PCB layout begins. 3. RFID Circuit Integration An RFID reader circuit must be integrated directly into the schematic and PCB design (not as a separate module). The RFID section must be properly placed and routed as part of the main PCB layout. Further details will be provided after project start. 4. Placement ...

Hello , i have designed a audio filter circuit against that i am quoting you.

No AI Designs. I’m ready to take Sticky Vinyl Australia to the next trade show and need a bright, fun, but corporate pull-up banner that showcases both my own brand and the Oracal range we resell—specifically Oracal 651 and Oracal 631 adhesive vinyl. The banner’s main purpose is straightforward: visually advertise the products and reinforce that we’re an authorised reseller, s...marked. I’ll supply logos and any additional product shots the moment we kick off. If you already have experience working with vibrant spot-colour vinyl products—or just love designing bold, playful marketing pieces—I’d love to see examples in your bid. My website is It needs to be professional, and show Oracal vinyl products, and how they can be used, includin...

I'm seeking an experienced AutoCAD designer specialized in 2D design for electrical control panels. Requirements: - Design control panels, including circuit breakers and switches - Modify existing designs and create new ones Ideal Skills: - Proficiency in AutoCAD, specifically for electrical designs - Experience with control panel design - Strong attention to detail and accuracy

I'm seeking an experienced AutoCAD designer specialized in 2D design for electrical control panels. Requirements: - Design control panels, including circuit breakers and switches - Modify existing designs and create new ones Ideal Skills: - Proficiency in AutoCAD, specifically for electrical designs - Experience with control panel design - Strong attention to detail and accuracy

I already have the full schematic and the finished PCB files for a board that combines an ESP module with a PIC18F microcontroller. What I’m missing is a clear, practical explanation of how everything talks to each other, especially over UART, and how that interaction is implemented on the physical board. Here is what I need from you: • A step-by-step walkthrough of the signal paths that handle UART traffic between the ESP and the PIC18F, including any level-shifting, buffering, or hand-shake lines that support the link. • A guided tour of the PCB layout that shows where those signals travel—layer changes, vias, ground references, decoupling, and any routing choices that affect integrity or noise. • Simple notes on any supporting circuitry (power rails, ...

I've already built some prototypes of a circuit capable of switching a single 230 V, 16–30 A line to 4, 8, or 12 outputs—without power loss—but none of them have reached the standards I expect. I have schematics, calculations, thermal measurements, and test logs: enough material to clarify every technical detail and speed up your work. I need a senior designer who can transform all this into a final solution, complete with ESP32 firmware, a multilayer PCB (4 or 6 layers, JLCPCB production - 3oz copper), and an accurate and documented simulation before production. Technical requirements to be met: • Maximum energy efficiency, component protection, and precision switching under load. • Integrated remote control, real-time monitoring, and an alarm sys...

I already have the full schematic and the finished PCB files for a board that combines an ESP module with a PIC18F microcontroller. What I’m missing is a clear, practical explanation of how everything talks to each other, especially over UART, and how that interaction is implemented on the physical board. Here is what I need from you: • A step-by-step walkthrough of the signal paths that handle UART traffic between the ESP and the PIC18F, including any level-shifting, buffering, or hand-shake lines that support the link. • A guided tour of the PCB layout that shows where those signals travel—layer changes, vias, ground references, decoupling, and any routing choices that affect integrity or noise. • Simple notes on any supporting circuitry (power rails, ...

I’m ready to brand a new mobile app and need an eye-catching logo created from scratch. The look I’m after is illustrative rather than flat or 3-D, but still rendered with realistic detail. Think of clean, polished artwork that immediately signals “technology”—circuit traces, microchips, device silhouettes or other modern tech motifs are all welcome, as long as the overall composition stays balanced and uncluttered. Here’s what will help me decide: • A primary logo in vector format (AI or SVG) that scales perfectly from app icon size to large banners • High-resolution PNGs with transparent background in at least three common sizes (1024 px, 512 px, 256 px) • A concise color palette plus a single-color version for dark and lig...

...enforcement Kill-switch propagation across sessions One-option-per-symbol enforcement Directional bias persistence Lock acquisition and release rules GUI design must not change. Only functional corrections are permitted. Phase 3 – Risk and Cash Enforcement Settled cash validation Unsettled proceeds exclusion Buying power reconciliation Lock on cash-state drift Phase 4 – Simulation Structural Completion Live and SIM adapter parity Shared RiskEngine logic Deterministic partial fill simulation Absolute separation preventing SIM from routing to LIVE Phase 5 – Unusual Whales Integration (Read-Only) Non-blocking adapter Circuit breaker isolation No execution dependency on this API Phase 6 – Controlled Live Readiness Open-market stress...

I'm looking for an Arduino code that will trigger RGB LEDs to change color based on a pulse rotary dial input. Requirements: - Use of a pulse rotary dial - RGB LEDs whose colors will be controlled by the rotary dial input Ideal Skills and Experience: - Proficient in Arduino programming - Experience with rotary dials and RGB LED control - Familiarity with electronics and circuit design

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...systems freelancer to: • Design robust firmware architecture • Implement reliable inter-Arduino communication • Ensure electrical isolation to prevent analog noise/crosstalk • Optimize motor control, sensor acquisition, and closed-loop control • Deliver clean, documented, production-ready code • All components should be easily sourced in India This is not a beginner Arduino project — we are building a lab-grade instrument requiring stable analog performance. System Architecture 1. UI Subsystem Arduino • Keypad interface • Graphic LCD • Touchscreen display (also modular) • Menu navigation • Parameter entry • Sends user commands to Master • Communicate with a PC 2. Motor Control Arduino • PMDC motor cont...

I need a compact, production-ready circuit that brings reliable wireless communication to a new consumer-electronics device. The work begins with schematic capture and component selection, moves through PCB layout, and finishes with ready-to-manufacture Gerbers, a complete BOM, and clear test guidelines. The radio link is the heart of the design, so careful RF layout, antenna matching, and regulatory-compliant power levels are essential. Bluetooth LE is my preferred protocol, though I am open to Wi-Fi or other 2.4 GHz solutions if you can demonstrate lower cost or better battery life without sacrificing performance. Please plan on: • Delivering editable design files in Altium, KiCad, or Eagle, plus PDFs for quick review • Calling out any critical co...

I'm seeking an experienced designer to create a 12V electrical panel for installation on the interior of a canopy. The panel will power lights, a fridge, and charging ports. Key requirements: - Incorporate a fuse box and circuit breakers for protection - Design must fit securely and function efficiently within the canopy interior Ideal skills and experience: - Expertise in 12V electrical systems - Experience with designing electrical panels - Knowledge of safety standards and protection mechanisms

...lawyer’s charging lien in our ongoing divorce action. The basis is legal malpractice—specifically, the attorney neglected key facts and deadlines, causing measurable harm. I also intend to reference fraud and breach-of-contract allegations, but the centerpiece argument is malpractice through neglect of important case details. Please draft the motion in Microsoft Word, structured for a Michigan circuit-court family docket. It must: Clue the points that are uploaded onto the grievance. I am filing with the attorney Grievance Commission to persuade the judge please see attached. • Cite the relevant Michigan Court Rules and supportive case law on attorney charging liens and their dissolution. • Lay out a concise statement of facts, highlighting the attorney...

I have a set of existing AutoCAD floor plan files that I just need to add locations of outlets and AV equipment. All architectural backgrounds are already in the DWGs; what’s missing are the electrical layers—conduit runs, device tags, circuit numbers, notes, and legends—laid out to industry standards. Here’s what I need from you: • Clean, well-layered wiring diagrams in .dwg (AutoCAD 2020 or compatible) plus PDF plots for quick review • Consistent annotation style and sheet numbering that matches the current title blocks • A brief change log so I can track every revision I will supply the current CAD files, blocks, and layer list the moment we start. If you spot any conflicts in the base drawings, flag them early so we can resolve issues...

...BLACK (wiper) Pot RED ---------------------------------------------> Controller BLACK (GND) Pot YELLOW -------------------------------------------> NOT CONNECTED (insulate) Switch COM -------------------------------------------> Controller WHITE (signal-in) Can you check the logic of this circuit and generate a simple annotated wiring diagram for a novice to follow, wire and solder up . I have the 10k ohm 3 pin pot, and 3 pin on-off-on switch and can order the r-series resistor to wire the circuit together...

Project Brief: Industrial 230V ESP32-C3 Toshiba AC Gateway & I/O Controller 1. Project Overview Design and develop a production-ready, CE-compliant, DIN-rail mounted (EN 60715) industrial controller for Toshiba AC systems. The device serves as a Master Gateway bridging three domains: • Toshiba AB Protocol – Galvanically isolated UART interface to AC indoor units • Modbus RTU (RS-485) – Expansion bus for modular field I/O (relays, temperature, analog modules) • Local Analog I/O – 0–10 V interfaces for direct HVAC integration The system must be stable, thermally suitable for sealed enclosures, and follow Screaming Architecture principles for long-term maintainability. 2. Hardware Specifications Power & Safety • Inte...

...electrical engineer to design a safe, energy-efficient LED lighting system from the ground up. The goal is a well-lit environment that feels welcoming after dark while meeting all relevant codes and minimizing long-term maintenance. Scope • Assess the site drawings I’ll supply and determine optimal pole spacing, mounting heights and fixture wattage for even illumination with minimal glare. • Select commercially available LED luminaires that balance efficacy, durability and visual comfort. • Produce all electrical calculations—load schedules, voltage drop, conduit and conductor sizing—and size the panel or transformer as required. • Provide a photometric study so stakeholders can visualize light levels before installation. Deliverables...

I have an automotive concept that calls for a compact, single-layer printed circuit board, and I need an experienced designer to turn my schematic notes into production-ready files that satisfy ISO 9001 quality requirements. The job covers completing the layout, running the electrical rule checks, and preparing Gerbers, drill files, and a concise BOM so the board can move straight into fabrication. I can supply preliminary component selections and the mechanical outline; you’ll refine placement, optimize the trace routing for low noise in a 12 V environment, and double-check manufacturability. Your familiarity with Altium Designer, KiCad, or Eagle is welcome—just let me know which platform you prefer. Once the files are ready, I’d like a quick DFM review together ...

I need an electronics specialist based in Mumbai who can take a lithium-ion battery management system from concept to a tested prototype. You will work with me locally so that component sourcing, quick iterations and on-site testing are easy. The circuit must reliably handle overcharge protection and intelligent load balancing across the pack. I am looking for you to create the full schematic, PCB layout and prototype on real lithium-ion cells in my lab and then hand over the working prototype plus and design files.

Je lance une nouvelle agence de voyages à vélo et je veux que mes clients puissent réserver chaque circuit directement en ligne, payer en toute sécurité et ressentir, dès la première page, l’appel de l’aventure et de la nature. Ce que j’attends du site : • Une base e-commerce complète (WordPress + WooCommerce, Shopify ou autre solution que vous maîtrisez) avec tunnel de réservation clair : sélection du circuit, choix des dates, options supplémentaires, récapitulatif, paiement. • Intégration d’un module de paiements sécurisés (Stripe, PayPal ou équivalent) paramétré pour accepter cartes de crédit et ...

I would like a full TFET study carried out in Cogenda Visual TCAD that covers both 2-D and 3-D device representations. My end goal is to arrive at a structure—and a small demonstration circuit—whose operating point clearly illustrates ultra-low power consumption. Here’s what I need from you: • Build the TFET geometry in the tool, choose appropriate materials and doping profiles, then sweep critical design parameters until the device meets a low-power operating target (sub-threshold swing and leakage will be the key figures I’ll look at). • Run complete electrical simulations in 2-D first, then extend the validated setup to 3-D so I can compare dimensional effects. • Supply all Cogenda project files, meshes, command scripts, and...

My agency in Varanasi specialises in organising complete group experiences—tour packages, transport services, and accommodation arrangements—for both the city’s iconic spiritual circuit and nearby destinations such as Sarnath, Prayagraj, and Bodh Gaya. I now need a steady stream of qualified leads made up solely of group travellers who are actively planning trips to this region. Your task is to identify, reach, and deliver contacts who match the following profile: decision-makers for family, pilgrimage, academic, or corporate groups of at least six people, interested specifically in Varanasi attractions and nearby city add-ons. Each lead should include the organiser’s name, verified phone number, email, group size, intended travel dates, and any initial requ...

Abstract: Manufacturing-Ready 130nm CMOS Inverter Design The objective of this project is to design, verify, and prepare a standard CMOS inverter for fabrication using the SkyWater 130nm Open-Source PDK. Unlike theoretical projects, this work follows a complete "Silicon-to-GDS" flow. The process begins with Schematic Capture and Pre-Layout Simulation to establish electrical baselines. This is followed by Physical Layout, where the geometric structures of the NMOS and PMOS transistors are manually drawn according to strict foundry Design Rule Checks (DRC). The design is then validated through Layout vs. Schematic (LVS) to ensure physical-electrical equivalence. Finally, Parasitic Extraction (PEX) is performed for Post-Layout Simulation to account for re...

Peace be upon you. I want a complete explanation of the operational amplifier circuit, with practical implementation from scratch using transistors, and building it in simulation. I am looking for an experienced engineer who is strong in electrical physics. It is required that the person speaks Arabic fluently because I am weak in English.

We are seeking an experienced technical writer with a solid background in electronics to update and improve the instructional documentation for our DIY Bluetooth Speaker Kit. The kits, used in schools and STEM programs, include pre-assembled circuit boards and require basic soldering skills to assemble. The documentation must support both the electronics assembly process and provide guidance for student customization. Responsibilities include: - Revising existing instructions for clarity, especially for beginner-level enthusiasts. - Simplifying technical explanations to be accessible for Year 10 students. - Updating the Bill of Materials (BOM) with precise detail. - Enhancing wiring diagrams with clear labels suited for basic soldering practices. - Including step-by-step visuals ...

...activation, and the ceramic blade mechanism must lock away reliably inside the body. The housing should showcase a seamless blend of brushed aluminium and stainless steel so it looks and feels like professional surgical instrumentation while keeping weight balanced in hand. Ergonomics and surface finish can be refined later; right now I need proof that the mechanisms, power system, and recharge circuit perform and can be reused and re-charged repeatedly. What I’ll supply: • Concept sketches • Feedback on aesthetics along the way. • Funding What I need back: • One or two fully assembled, working prototypes shipped to me. • A concise build dossier—CAD revisions, BOM with supplier links, machining notes, wiring diagram, and any firmware if ...

Social media ads for an electrical contractor. seeking design ads that can be used on Facebook, Instagram, X, youtube and LinkedIn. Sanford Electric has three departments. Residential, Commercial and Industrial. Ads to be covered are Residential ideas and topical will be listed below looking for Residential ad ideas on the following items but not limited to. 1. design add value 2. ideas for the service. a: panel upgrade- Is your circuit breaker always tripping? Our residential electricians in Orlando can upgrade your electrical panel, so you won’t have to continuously restart your system. b. Federal Pacific (FPE) and Zinsco Panel replacement-These panels must be upgraded due to not being legal to have installed. safety issue. c. Ceiling fan, lig...

...Mastering the "Loop" logic with frame-perfect pacing. VFX Morphing: Executing one critical "Hero" shot—a face-morphing montage on a delivery flyer. Color Grade: Creating a cold, distressing atmosphere that heightens the psychological tension. Why This Is a Great Gig: Prestige & Awards: Our previous films have been award-nominated. We have high ambitions for DeliverMe in the international festival circuit. Streamlined Workflow: We come from a BBC background and handle the "busy work." Total Creative Freedom: You skip the administrative labor and jump straight into the storytelling and visual polish. Terms: Deliver the project by 28th Feb. 10-12 minutes film. Deliverables: Master ProRes 422 HQ, H.264, and a 30-second teaser. How to...

I'm looking for an experienced hardware engineer to design an educational robotics board based on the ESP-WROOM-32. This board is intended for prototyping and development and should feature: - 8 motor pins for DC motors - 2 servo PWM pins - Ultrasonic TRIG/ECHO pins - LED matrix control via I2C, capable of animations - Optional OLED display on the same I2C bus - 8 additional GPIO pins - USB programming interface - 5V input with 3.3V regulator - Multiple 5V, 3.3V, and GND pins Ideal skills and experience: - Proficiency with ESP32/ESP-WROOM-32 - Strong background in circuit design and embedded systems - Experience with I2C communication and motor control - Knowledge of power regulation and GPIO interfacing - Familiarity with designing for educational/prototyping a...

We’re Hiring: SolidWorks Sheet-Metal Design & Simulation Engineer Location: India (On-site / Hybrid / Project-based – specify as needed) Industry: Precision Sheet Metal | Electrical OEM Components Company: Deep Machine Tools (Since 1985) About the Role We are looking for a highly skilled SolidWorks Design Engineer to convert an in-house conceptual design into a production-ready sheet-metal component for use inside a Miniature Circuit Breaker (MCB). The component is a small precision sheet-metal clamp that acts as an electrical connection within the MCB assembly. The concept and envelope dimensions are already defined—your responsibility is to translate this concept into a fully detailed, manufacturable SolidWorks model, validated th...

...Asterisk-based server that will answer calls coming in on both a SIP trunk and a PRI. The core requirement is a clean, dependable call-routing tree—callers should reach the right destination every time—with call recording and basic, built-in reporting turned on from day one. Environment • Linux box already running Asterisk (remote SSH available) • One SIP trunk + one PRI (credentials and circuit details ready) Scope of work 1. Configure the IVR in Asterisk, activate call routing options, and confirm that both trunks follow the same logic. 2. Enable call recording for all menu paths, store files locally in an organised directory structure, and verify playback. 3. Turn on the stock call‐detail reporting in Asterisk so I can pull simple traffic an...

...dead-time, current-feedback filtering, and all the little state-machine details that separate a decent welder from a great one. Core tasks and deliverables • Audit the present C51 codebase, flagging race conditions or timing pitfalls. • Implement any missing control routines (arc-force, hot-start, adjustable pulse, fan logic). • Tune PID and switching parameters against real hardware via an in-circuit debugger (STC-ISP / Keil ULINK). • Hand back well-commented source, updated schematics or register maps if touched, plus a one-page validation report showing stable operation across the full current range in TIG and MMA. Everything is fully remote; I’ll supply schematics, BOM, scope captures, and can stream live bench tests so you can see results ...

...for the load side and pair it with a standard optocoupler breakout on the control side; you can choose whichever optocoupler best meets the brief as long as it fits the isolation goal. What I need from you is a concise, ready-to-build circuit design: • A clear schematic showing the 5 V input network, the optocoupler stage, any necessary current-limiting or pull-down components, fly-back diode protection for the 12 V coil, and the wiring to the relay board. • A bill of materials with exact part numbers so I can order everything immediately. • A short design note (a page or two is fine) explaining the current calculations, isolation boundary, and how the transient suppression is handled. My microcontroller pin can only source a few milliamps, so plea...

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Legal services for researching and drafting the Plaintiff's Opposition to Defendant's Motion to Dismiss (Docket No. 25). Scope of work includes: Comprehensive legal research on Article III Standing and CIPA precedents in the 9th Circuit. Drafting counter-arguments regarding Rule 8 and Rule 9(b) pleading standards. Finalizing the Memorandum of Points and Authorities. Timeline: A complete version will be delivered to you by February 10, 2026 (likely before that date), allowing sufficient time for your review before the filing deadline.

I have an existing ATMS PCB design with current dimensions of 120 mm (L) × 55.55 mm (W). I am seeking an experienced PCB layout designer to reduce the overall board size by up to 20 mm in both length and width through layout optimization. Scope of Work / Requirements: * The schematic must remain unchanged. * No component replacement, modification, or value changes are allowed. * Only PCB layout optimization and placement/routing improvements are permitted. * Electrical functionality must remain 100% identical to the existing design.

I’m looking for an experienced PCB design engineer to create a compact PCB that integrates LTE and GPS functionalities in a single module. The design must include onboard antennas for both LTE and GPS, a charging circuit, and debugging options. All other design and component details will be discussed over chat. --- Functional Features (Antenna Design Requirements): The PCB should include onboard antennas for both LTE and GPS, similar to the integrated antenna design used in ESP32 modules. Antennas must be PCB-etched or chip-type, without external connectors. Proper RF impedance matching (50Ω) and matching networks should be implemented for both antennas. Ensure antenna isolation, ground clearance, and tuning for optimal LTE and G...