Reinhard Meschenmoser
Consultant
Experience
Consultant
Infineon
- Preparation of data for the creation of masks for manufacturing semiconductor chips.
Consultant
Infineon
Evaluating the separation of wafers into individual semiconductor chips based on the layer structure and the separation method used
Investigating the process control structures to determine their influence on adjacent chips during separation
Performing the investigation manually by analyzing the wafer layout as well as automatically
Freelancer
Mescheltana e.K.
Creating technical videos on Spice simulation and switching regulators
Setting up an online channel for technical videos
Learning about specialized switching regulators for inverters and power factor correction (PFC)
Conducting measurements on commercially available inverters
Simulating circuits for power factor correction with PSpice and LTspice at both system and component levels
Researching components for implementation
Testing alternative simulation tools (PSIM, SIMPLIS, SIMetrix)
Freelancer
Mescheltana e.K.
Studying DIN EN 60079-11 (explosive atmospheres)
Developing concepts for advancing industrial measurement technology
System-level simulation with PSpice
Researching components for implementation
Freelancer
Mescheltana e.K.
- Building, testing, and documenting variants of the self-developed lab board
Freelancer
Mescheltana e.K.
- Research on concepts and components for a LIN bus test system according to ISO17987-7
Freelancer
Mescheltana e.K.
- Preparing and giving an English talk at the CDNLive2017 conference in Munich on May 16, 2017
Freelancer
Mescheltana e.K.
Development of a PSpice simulation for an industrial x-ray sensor in a high-noise environment with a user-friendly interface
Creating schematics, PSpice simulation, and layout with OrCAD in a home office
Simulating the preamplifier signal and optimizing for maximum noise tolerance
Analyzing and implementing linear and switching regulators (DC-DC converters) from Linear Technology and Texas Instruments using LTspice and TINA
System-level simulation of the complete power supply concept with switching and linear regulators
Developing a hierarchical schematic and creating a layout with electromagnetic compatibility in mind
Selecting, ordering, and overseeing production and assembly of all custom components
Conducting measurements and board modifications at the client site and in the lab
Freelancer
Own project
Setting up the lab area for circuit commissioning
Testing, characterizing, and documenting the lab board
Presenting the board to potential customers and at the Technology Cooperation Days at the Hannover Industrial Fair
Creating a PSpice simulation for filter circuits
Attending presentations by Linear Technologies, Keysight, Würth, and CADFEM within the VDI framework
Preparing and delivering a presentation on circuits, layout, and PSpice at the CDNLive 2016 conference
Writing a contribution for the reference electronics handbook in Würth's "Find Your Engineer" program
Testing ADS and SpiceVision software for graphical modeling of operational amplifiers
Installing and learning OrCAD version 17.2
Freelancer
Own project
Developing a high-quality 6-layer lab board for EMC-compliant design with high-pass and low-pass filters, switching power supplies, level conversion, electromagnetic circuits (Hall sensor, Rogowski coil), RF transmitter and receiver, IR transmitter and receiver, differential/single-ended conversion, digital circuit parts, and prototype area
Improving skills in OrCAD layout
Manufacturing the board in November 2015
Consultant
Harting
Support in the development of electronic sensors
Simulation of coupled inductances with ferrite cores using PSpice
Development of a concept for current and voltage measurement in a connector
Coordination of the concept with the mechanical designer and digital circuit developer
Creation of schematics and board layouts in OrCAD to measure current, voltage, and luminous intensity
Commissioning of the PCBs
Literature research on current measurement with Rogowski coils
Founder
Mescheltana GmbH
Founded Mescheltana GmbH and worked freelance in analog design
Procured and used the Orcad suite from Cadence for schematics, layouts, and simulations
Built a network with an established PCB manufacturer and assembler
Research Engineer, Communication Technology
Bosch
Developed prototypes to demonstrate the feasibility of future products
Transmitted rearview camera images analog and digital, wired and wireless using HDMI, LVDS, and ISM band radio transmission
Evaluated switching regulator variants for a wireless stage microphone and designed them with CR5000, tested the power amplifiers under OFDM
Developed components for multilingual conference transmission via infrared light using ADS and optical measurement techniques
Developed and tested antenna diversity for Wi-Fi speakers
Developed mid-range and long-range radar system components with HFSS, ADS, AutoCAD, and CR5000
Specified processes for digital map updates in collaboration with Denso, created English Word documents with UML and XML diagrams, filed 10 patents, used DOORS
Analyzed, documented, and extended a C++-based vehicle navigation system with MFC and Visual C++
Developed and field-tested a vehicle warning message transceiver, created schematics and layouts in OrCAD
Led specification and procurement of a 64 GHz radio system in the BMBF-funded project "Cellular Radio Networks with Optical Power Feeding" in cooperation with the Heinrich Hertz Institute Berlin
Specified, built, and field-tested a 5.8 GHz vehicle unit for infrastructure communication, simulations in PSpice
Specified and tested components for networking consumer devices, participated in committees in EIBA and powerline networks
Built a prototype receiver for digital radio (DAB)
Industrial networking with diffuse infrared light in an EU-funded project, developed components, simulations in PSpice, schematics and layouts in PADS, studied MOSFET drivers for LEDs
Lecturer
FH Hannover
- Worked part-time as a lecturer in the Electrical Engineering department
Developer
Blaupunkt
Designed and developed computer-controlled test and calibration systems for car radios and components using HP1000 computers under RTE-A in Fortran 7X
Used HP-specific subsystems for networking and databases
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Automotive (32 years), Telecommunication (23 years), Manufacturing (14 years), Biotechnology (6 years), Energy (3.5 years), and Education (2 years).
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Product Development (46 years), Research and Development (30 years), Project Management (23 years), Supply Chain Management (14 years), Information Technology (10 years), and Quality Assurance (7.5 years).
Skills
Operating Systems
- Rte-a (Very Good)
- Windows 7 (Good)
Office
- Microsoft Office 10 Including Outlook (Good)
Others
- Uml (Good)
- Xml (Good)
Database Knowledge
- Oracle (Basic Knowledge)
Cad Skills
- Autocad (Good)
Internet
- Firefox (Good)
Cae Skills
- Orcad (Good)
- Pspice (Good)
- Zuken Cr5000 (Good)
- Hfss (Basic Knowledge)
- Ads (Good)
Programming Languages
- Fortran (Good)
- C++ (Good)
- Mfs (Good)
Analog Circuits
- Analysis, Consulting, Simulation
- Creation Of Circuit Diagrams And Layouts
- Provision Of Tested Components
Lab Boards
- Lab Boards For Prototyping Electronic Circuits For Demanding Designs
- Planning And Development Of Lab Boards
- Lab Boards With Or Without Assembly
Electromagnetic Compatibility
- Analog Circuits For High-performance Electrical Components
- Solutions Around Electromagnetic Compatibility
Radio Systems With High-frequency And Infrared Light
- Transmitters And Drivers
- Antennas
- Receivers
- Signal Generation And Processing (Filters, Phase-locked Loops, Level Adjustments ...)
- Decision Circuits And A/d Converters
- Concepts For The Complete Transmission Chain
Numerous Patents
- Wireless Communication Technology And Systems
- General Circuit Technology
- Management Of Digital Map Data For Navigation Systems
- Communication Technology For Motor Vehicles
- Sensing The Environment Of Motor Vehicles Using Optics And Radar
Languages
Education
University of Hanover
Diploma in Electrical Engineering, specialization in high-frequency technology · Electrical Engineering · Hanover, Germany · Passed with distinction
Neustadt a. Rbge High School
High school diploma · Neustadt am Rübenberge, Germany
Certifications & licenses
Certified Interconnection Designer (CID)
Certified Electronics Designer (ZED II)
Profile
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