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Engineer must be based in England and be able to travel (Lincolnshire area) I need a complete wiring schematic for an existing electrical control panel that currently runs without any formal documentation. You will be reverse-engineering what is already in the cabinet and turning it into a clear, professional drawing set. What I can provide • Physical access to the panel during agreed site hours • High-resolution photos of every section and component • Verbal or written notes describing functions, wire tags, and any observations I have made Scope of work You will trace every circuit, identify all devices and connections, and produce a legible schematic in a standard CAD format—AutoCAD Electrical, EPLAN, or similar—along with a simple bill of materials. ...

Submission Type Vulnerability Disclosure / Bug Bounty Submission Submission Category Mobile Security — Zero-Click Exploitation Severity Classification Critical (CVSS 9.0–10.0) 1. Submission Summary This submission describes a discovered zero-click attack chain affecting mobile messaging applications on both iOS and Android platforms. The vulnerability allows an attacker to compromise a target device without any user interaction. This document serves as the formal description for researchers, security teams, and bug bounty programs to evaluate, reproduce, and remediate the reported issue. Submitted by: [Researcher Name / Handle] Contact: [Secure Email / PGP Key] Date of Discovery: [Date] Disclosure Type: Coordinated / Responsible Disclosure 2. Vulnerability Overview What wa...

An iOS app I own is live in the Apple App Store, yet the entire original project is missing—no repository access, no local backups, nothing at all. What I still hold is the production build that Apple distributes, plus my own App Store Connect credentials. The goal is to retrieve the app’s source code, or at least rebuild a functionally identical Xcode project that I can maintain going forward. Only the source code matters; all assets and configuration files are already in my possession through the binary and App Store metadata. Because there is zero existing codebase to pull from, the work will most likely involve decompiling and reverse-engineering the published binary. Familiarity with tools such as Hopper, Ghidra, IDA, or similar Objective-C/Swift decompilers will be ...

I need a skilled engineer to reverse engineer and replicate an alt-azimuth control system used in a astro observation.setup. Key requirements: - Detailed analysis to understand functionality - Precision in creating an exact replica - Experience with mechanical systems and consumer electronics Ideal skills: - Mechanical engineering - Experience with consumer electronic devices - Attention to detail and problem-solving skills Please provide examples of similar work done.

Project Title: PS1 MIPS Assembly / Ghidra Patch for Twisted Metal 2 Mod Description: I am looking for an experienced PS1 reverse engineer and MIPS assembly programmer to fully implement the final boss "Dark Tooth" as two separate, playable characters on the vehicle selection screen in Twisted Metal 2 (US NTSC version, SCUS_943.06). The project builds on "edgbla's" core mod and "TechieSaru's" models. I will provide the modified SCUS_943.06 executable file to the chosen freelancer. Requirements (Strictly MIPS assembly patching, no custom external graphics needed): 1. Two Standalone Menu Slots: Expand the character select screen to create two separate slots using the game's existing portraits: - Slot 1: Dark Tooth Ice Cream Truck (Phase 1) ...

I have an existing surgical drill device captured only as a high-resolution STL mesh. I now need a clean, fully watertight solid model in STEP format so the part can move straight into CNC machining and other manufacturing workflows. The job calls for reverse-engineering the mesh into a parametric solid: surfaces must be healed, all voids closed, and critical geometric details preserved exactly as they appear in the STL. Wall thicknesses, hole diameters, and mating faces have to remain within typical medical-grade tolerances so that downstream suppliers can rely on the file without additional touch-ups. Preferred tools are SolidWorks, Siemens NX, Fusion 360, or comparable CAD software capable of producing STEP AP214/AP242 output; feel free to use mesh repair utilities like Geomagic o...

## **Project Title: STL to STEP Solid Model Conversion & Reverse Engineering for Surgical Drill Device** **Project Overview:** I am looking for an experienced CAD designer or reverse-engineering specialist to convert an existing STL file of a specialised medical drill device (intended for osteotomy and surgical applications) into a clean, fully parametric STEP file. Because this is a surgical instrument, high dimensional accuracy and clean surface topology are critical for manufacturing and future modifications. **Materials Provided:** * **STL File:** The primary 3D mesh of the drill device. * **CAD Drawing:** 2D references detailing critical dimensions, tolerances, and specific geometries (such as active threads or micro-irrigation channels). * **Supporting STEP File:** Provided fo...