PSLab Pocket Science Lab

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PSLab (Pocket Science Lab)
PSLab v6.png
Status planned
Source code [https://github.com/fossasia/pslab-hardware PSLab Hardware Repository PSLab Hardware Repository]
Channels 4 analog, 4 digital
Samplerate 2MS/s (analog)
Samplerate (state) N/A
Triggers edge, level
Min/max voltage 0V – 3.3V (analog), 0V – 5V (digital)
Threshold voltage Configurable
Memory N/A (streaming mode)
Compression N/A
Website PSLab Official Website

The PSLab (Pocket Science Lab) is an open-source, multi-purpose hardware platform designed for science and electronics experiments. It is compact and portable, functioning as an all-in-one device for tasks such as data acquisition, signal generation, and basic logic analysis.

Hardware

  • Microcontroller: Microchip PIC24EP256GP204
  • Analog Inputs: 4 channels, 12-bit resolution, up to 2MS/s sampling rate
  • Digital I/O: 4 channels, configurable as inputs or outputs
  • Connectivity: USB-C for power and data communication
  • Power Supply Outputs: 3.3V and 5V for external circuits
  • Additional Features:
 - Oscilloscope
 - Waveform generator
 - Frequency counter
 - Programmable voltage and current sources
 - Logic analyzer capabilities

Features

  • **Multi-functionality**:
 - 4 analog input channels with 12-bit resolution and up to 2MS/s sampling rate.
 - 4 digital I/O channels for logic analysis and signal generation.
 - Built-in waveform generator and frequency counter.
 - Programmable voltage and current sources.
  • **Open Source**:
 - Fully open-source hardware and software, allowing for customization and expansion.
  • **Portability**:
 - Compact design suitable for use in laboratories, classrooms, or fieldwork.
  • **Supported Experiments**:
 - Data acquisition, signal analysis, frequency measurement, and more.

Photos

  • PSLab v6 front.jpg

    Front view of PSLab v6

  • PSLab v6 back.jpg

    Back view of PSLab v6

  • PSLab v6 pcb.jpg

    PSLab v6 PCB

  • PSLab v6 connectors.jpg

    PSLab v6 connectors

  • PSLab v6 probes.jpg

    PSLab v6 probes and accessories

Protocol

The PSLab communicates via USB-C and supports serial communication protocols such as I²C, SPI, and UART for external sensor integration.

Resources

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