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Electronics
design

From idea to finished product, designed and validated in our workshop

Since 2009, TECHTRONIC has designed its own electronics for engines and motorsport: schematics and printed circuit boards, microcontroller programming, CAN integration, then fine-tuning on our dyno. Our products are race-proven: competition cars, circuit racing trucks, and even the Dakar.

Engine management

ECUs and modules to unlock the engine's full potential, tuned on the dyno.

Plug and Play (PNP) engine ECU - TECHTRONIC Available

Plug and Play (PNP) engine ECU

Fits in place of the original ECU, in the same housing. Adjustable like a programmable engine management system, developed for motorsport.

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It becomes possible to tune vehicles fitted with high-lift camshafts, individual throttle bodies… Available options: launch strategy, dual mapping, sequential gearbox cut, dashboard, Wi-Fi connection.

We can fit the ECU and tune your vehicle at our workshop on our dyno. For those who wish to do the tuning themselves, we can point them in the right direction. The ECU is supplied with a base start-up map.

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Diesel tuning box - TECHTRONIC Available

Diesel tuning box

More low-end torque and reduced fuel consumption. Developed and manufactured in France, tuned on the dyno.

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Electronic components, wires and connectors that meet European automotive requirements.

A fixed-setting version, optimised on our dyno (torque, power, consumption), and an adjustable version for thrill-seekers.

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On request

Bespoke ECU

An ECU designed for your specific vehicle when no solution on the market is suitable. Study and quote on request.

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Instrumentation

See what the engine is doing in real time: pressures, temperatures, air-fuel ratio.

On request

Digital gauges

Digital display of engine pressures and temperatures.

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On request

AFR – air-fuel ratio

Measurement of the air-fuel ratio using a wideband sensor.

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On request

EGT – exhaust gas temperature

Measurement of exhaust gas temperature, to tune and protect the engine.

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On request

Bespoke display

Remote screen or one integrated into the dashboard: display of the parameters of your choice read from the vehicle's CAN bus. Designed on request.

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Network & control

Fewer cables, more reliability: control and diagnostics via CAN bus.

In development

CAN bus switch board

Control board for the vehicle's equipment, driven by the CAN bus.

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Racing trucks

Electronics developed and proven on racing trucks.

In development

Brake temperature controller

Brake temperature monitoring for racing trucks.

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In development

PSM – Power Safe Management

Control of the actuators and protection of each circuit: current monitoring and cut-off in the event of a short circuit, in place of fuses. In 12 V and 24 V alike.

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A specific requirement?

We can look into developing bespoke electronics for your project.

Contact us

TECHTRONIC is located between:

Caen and Le Havre