Our Expertise fields in Development of software and hardware
Motor drives
Motor regulation: Brusshed (AC, DC) Brushless motors (AC, DC and FOC) motors, ACmotors (1P/3P), up to 2,5kW
Applications:
- Power tools
- Law and Garden
- Home appliances
- Industry
- Water pumps
- …
Details:
- 32 bit MCU
- 6 step block commutation,
- Hall sensors,
- up to 300A MOSFET transistors
- 3 phase current measurement
- Electronic torque control
Connectivity
Bluetooth, Wifi, NFC, RTK, LORA, Zigbee
Applications:
- Industry 4.0
- Robotic lown mowers
- Power tool machines
- Lown and Garden machine
- User interface modules
Details:
- WiFi communication 2,4GHz and 5 GHz,
- Bluetooth 5.x communication
- Elrad designed active NFC modul withOver the air update
- RTK satelite navigation (accuarcy 2cm)
E-Mobility
Battery management systems
Applications:
- E-bike,
- Golf carts
- Boats
- Caravaning
- Forklifts
- ...
Details:
- Battery protection OVP, UVP, OCP, over/under temperature…
- CAN, CAN open UDS, LIN or RS485
- Charge, discharge, balancing
- Cybersecurity, cyberresiliance
- Performance level C, prepared for D
Energy storage systems
Batery managment system for Houshold and Industrial use
Applications:
- Household energy storage systems (low voltage)
- Industrial energy storage systems (high voltage)
Details:
- Low Voltage: up to 32 parallel connected moduls of 5kWh
- High Voltage: 1200V/1100A
- Battery protection OVP, UVP, CAN, CAN open UDS, LIN or RS485
- Charge, discharge, balancing
Elrad Switch
BLS signal switch, Mini signal switch
Applications:
- Power tools
- Lawn and Garden
Details:
- DC Switch with linear potentiometer
- Small and rigid construction
- With or without integrated motor brake contacts
- Integrated R/L-switch with variable actuation type
- Dust protection IP4x, IP5x and IP6x / IP6x / IP66 zero sporadic failures until end of life
- Long mechanical and electrical life 500.000 / 1.000.000 / > 2 Mio. cycles
Other R&D Projects
We develope tailored systems and applications for diverse industries — combining electronics, software, mechanics, cables, plastics, certification and cybersecurity to meet your needs
What we offer:
- Complete electronic development including hardware, software, firmware, and embedded systems.
- Mechanical development for enclosures, plastics, cables, contacts, stamp bending parst and assemblies.
- Application and GUI (graphical user interface) development tailored to customer needs.
- Full lifecycle support — from first idea to the final, production‑ready solution.
- Flexible engagement: full development, HW‑only, SW‑only, or mixed.
Team details and knowledge:
- International development team of 30+ engineers across Europe and Asia
- Own EMS laboratory…
- Performance level C development
- Product certification support for international standards and target markets.
- Cybersecurity expertise with specialists for CRA (Cyber Resilience Act) compliance