Electronic circuit design and manufacturing

STECH offers functional circuit design services:

➩ Embedded systems built on C51, PIC, AVR and ARM microcontrollers

➩ Digital signal processing hardware designed on an FPGA

➩ Control problems that call for a custom algorithm

We also take orders for volume production:

➩ Building the production process and the quality control needed for volume manufacturing

➩ Building the quality control jigs and tools that volume manufacturing requires

➩ Contract manufacturing in volume:

• Assembly on a modern industrial line,

• Genuine components that meet the required quality,

• Inspection and packaging of finished goods,

For example:

Central control modules for systems that handle:

• Temperature and pressure control,

• Flow rate and quantity control,

• Speed, travel and position control,

• Automated production lines.

Display and keypad modules:

• LED display module, LED matrix display module

• LCD display module

• Remote control module, keypad control module

Transceiver and communication modules:

• Standard interfaces: RS232, RS422, RS485, USB

• Custom secure protocols built to the level of security required

Power control modules:

• MOSFET driver modules for stepper motors and DC servo motors

• Thyristor and IGBT control modules using PWM

• Fuzzy logic control and PID control applied where suitable

Power supply modules:

• Switching power supply modules

• Chargers and PAC-based power modules