Galvo Laser Controller module

Project description:

EDA used: KiCAD

PCB dimensions: 109.0x42.0 mm, located inside the case Gainta G407

The module is designed for management THORLABS GVS-series scanning galvo systems. The module is built on the basis of STM32 and a DAC with a highly stable reference voltage source. Allows you to control the mirror driver in a smooth voltage range from -10 to +10 V programmatically using a PC. You can control the range by adjusting the maximum voltage deviation from 0 to 10V with a potentiometer. Requires a bipolar power supply -15V, +15V for operation.

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This development kit is commercial. I can make a development board for your purposes.

ADL5390 amplitude modulator evaluation board

Project description:

EDA used: KiCAD

PCB dimensions: 58.3x56.6 mm

An option for a cheaper debug board for the ADL5390 chip. The board is designed for amplitude modulation of the RF components of the quadrature signal I, Q. The AD9777 DAC recommended by the chip manufacturer is used as a modulating signal. The PCBs were manufactured in the shortest possible time at a Russian factory and manually soldered by me.

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This development kit is commercial. I can make a development board for your purposes.

MK4ST

Project description:

EDA used: KiCAD

PCB dimensions: 98.0x60.0 mm

As part of the bachelor's thesis, a computer module MK4ST was developed based on a high-performance microcontroller STM32F7. This is an analogue for displays from Riverdi and Smart Embedded companies. The open source design of the STM32F769I Discovery development board was used as the basis for the development. You can read the Russian version of my diploma project in the file at the link below.

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Bachelor's degree graduation project "Development of a portable microcomputer based on a microcontroller STM32F7" is available for download in PDF:

Russian version: