Need to speed up your 

project with a local partner?

Discover the skills of:

MECCAD & BCD microtechnique

Our Roadshow will stop near you !

Wednesday 16. September 2020


Our joint competences and Infrastructure


As part of our activities, we design the electronics that fit your application. During the development phase, all aspects of the design,  like  ESD, noise, cost and power dissipation, will be taken into account very early. Our library of "ready to use " proven hardware functions will help you to speed up your development.


Altium, pspice, layout, schematics


Today most of our projects include software or firmware. We can  develop brilliant HMI as well as efficient algorithms. For all our projects, we always deliver the complete source code without any kind of licensing or IP.


C#, C++, WPF, IAR-EW


During the mechanical design phase, we use best-in class software to build realistic 3D models (CAD, simulations, renderings).   All components like electronics parts, connectors or optical elements are represented. Bills of materials and detailed drawings are essential for sustainable products.


Inventor, Solidworks, rendering, animation simulation


One of our core competencies: optics and opto-electronics components and sensors.

We have been working in the field of optic systems since 1979, as a result we have accumulated a great experience in this domain.


 LED, laser,lens, optical assembly


Test equipment in electronics, optics and mechanics is part of our infrastructure and is fully accessible to all our customers. Our team of technicians will help you to fix every problem, even if they are hard to find.


Laboratory, test & automation, measurement, certification

Mechanical Analysis

Through the long experience of MECCAD in digital simulation all the complex dimensioning problems can be solved before the first prototype.


Finite elements, mesh, dynamic kinematics, non linear simulation, generative design.

Clean Room ISO-5

During 2018 we have build our own clean room dedicated to the mounting of optical components. This clean room os certified ISO 5 and ESD compatible.


ISO 5, ESD, optical mounting


BCD produce "in house" small to medium series. In our facilities in Préverenges, we are producing more than 3'000 sensors and devices every year. 

MECCAD  is able to produce medium to large size machines individually or in series.


Swiss quality product, tracebility, skilled people

BCD & MECCAD stronger together !



Years of expertise !




15 people

of customers located in Switzerland
 customers in total 

BCD microtechnique is a Swiss SME located in Préverenges (10 minutes by car from the Swiss Federal Institute of Technology, Lausanne (EPFL)). We offer all services necessary for the development, industrialisation and production of installations with optical, electronic and mechanical features.

Since 1979 we have executed dozens of projects and studies in collaboration with Swiss and European firms in domains such as the luxury, medical and pharmaceutical industry, as well as the machine industry.


Through its 18 years of experience, MECCAD  provides real expertise in the design and production of custom mechatronic systems. MECCAD designs and manufactures machines in the fields of watchmaking, medicine and food industry. One of MECCAD's key skills is numerical simulation, non linear finite element analysis and multibody dynamics.

Do you have a project?

Come and discuss it with us during this event. We speak French, German and English.


Due to the special situation we recommand you to book your visit !!!

Form to request a private meeting during this event:

BCD microtechnique & MECCAD  

Wednesday 16 Septembre 2020 | Innovation Park |  Buliding F | Conference room Jupiter


Contact us during the event:

079 777 01 88  Cédric Pahud

078 661 06 57  Eric Perrier

Some of our lastest projects 

Measuring machine for the watch industry (BCD)

We have developed, for our brand “Optimes”, an optical measuring instrument specifically designed for measuring watch movement components.  This instrument is now manufactured in short runs on our Préverenges site.

NIV respiratory support machine for the COVID-19 health crisis (BCD)

During the acute phase of the COVID-19 health crisis, we worked hard to develop a non-invasive type respiratory machine. 

Surgical robot (MECCAD)

We collaborated with Distalmotion for the mechanical development of Dexter, from the very early stages with dynamic simulations, to final detailed drawings of parts.

Smartpress SP-300 (MECCAD)

MECCAD has developped  a servopress suited for microtechnical assembly. Combining force measurement and high positionning precision, this compact device is designed as a standalone product, with on-board electronics.

The Internet of Things:

Outdoor rugged LORAWAN Gateway (BCD)

Our outdoor gateway is completed with a software platforme that manage all asperct of your LORAWAN network such as QOS,QOT,AIS information. 

This procject includes network simulation.

Shaker simulation for the pharma (MECCAD)

Analysis and optimization of an existing machine using dynamic simulation.

Thanks to our expertise we were able to optimize the process by modifying the clamping system.



BCD microtechnique SA

ZI Le Trési 6C

1028 Préverenges

Tél : 021 802 12 72


Champ Vionnet 1

1304 Cossonay-Ville

Tél : 021 861 48 11