NanoRoboT Probe Station

Automated measurement station, organic transistors, precise measurements, robotic integration, intuitive interface.
July 2022 - September 2022
Project
Cover image of the NanoRoboT Probe Station project, a 3D-tilted cascade of screenshots from the automated measurement station's control software

Project overview

NanoRoboT is a unique project integrating advanced engineering and software technologies, merging robotic automation with precise electronic device measurements. This device serves as an automated measurement station, built for organic transistors deposited on a glass sample. The transistors are connected in a matrix contacted by pressed, gold spring-loaded pins, so the station measures one device after another without moving the sample. A plate with different types of LEDs is turned by a servo that selects the light source. The light illuminates the sample evenly while a Keysight B2902A source measure unit runs time-based and current-voltage measurements.

On the software level, NanoRoboT employs modern web technologies and programming languages, evident in its sleek and intuitive user interface. The panel enables users to configure measurement ranges, set environmental conditions, and personalize the research process according to individual needs. All these features make the “NanoRoboT” station a versatile tool for engineers and scientists involved in advanced organic electronics.

The project is ideal for research applications where precision and repeatability of measurements are crucial. The NanoRoboT project not only demonstrates the ability to build complex engineering solutions but also the ability to integrate modern technologies to create an intuitive and functional research tool.

Measurement of transistors deposited on a glass sample
Gold spring-loaded pins contacting the transistor matrix
Servo-driven plate with different LEDs to select the light source
Intuitive interface for setting up samples
Ability to set environmental conditions
Time-based and current-voltage measurements for each transistor
Customized control panel
Option to save and edit user profiles
Readiness to integrate with other lab tools
Technologies
TypeScript
TypeScript
Vue
Vue
Node.js
Node.js
NestJS
NestJS
C++
C++
PostgreSQL
PostgreSQL
ESP32
ESP32
Fusion 360
Fusion 360
UART / I2C / SPI
UART / I2C / SPI
KiCad
KiCad