1 x Pocket Science Lab
====== Specification ======

  * Battery for clock
  * SD card
  * More connections
  * Circuitpython
  * 4-Channel up to 2MSPS Oscilloscope. Software selectable amplification stages
  * 12-bit Voltmeter with programmable gain. Input ranges from +/-10 mV to +/-16 V
  * 3x 12-bit Programmable voltage sources +/-3.3 V,+/-5V,0-3 V
  * 12-bit Programmable current source. 0-3.3 mA
  * Supports Advanced Plugins/Add-on Modules
  * 4-Channel, 4 MHz, Logic Analyzer
  * 2x Sine/Triangular wave generators. 5 Hz to 5 KHz. Manual amplitude control for SI1
  * 4x PWM generators. 15 nS resolution. Up to 8 MHz
  * Capacitance Measurement. pF to uF range
  * I2C, SPI, UART data buses for Accel/gyros/humidity/temperature modules etc.
 

===== Features List =====

==== Oscilloscopes ====
{{ :offen:pinout_pslabv6.png?400|}}

One of the main features of PSLab is the 4-channel Oscilloscope which can monitor analog inputs at maximum of 2 million samples per second. It includes controls such as triggering, and gain selection. Uses Python-Scipy for curve fitting.

==== Waveform Generators ====

  * SI1 : 5 Hz – 5 KHz arbitrary waveform generator. Manual amplitude control up to +/-3 Volts
  * SI2 : 5 Hz – 5 KHz arbitrary waveform generator. Amplitude of +/-3 Volts. Attenuable via software
  * SQx : There are four phase correlated PWM outputs with maximum frequency 32 MHz, 15 nano second duty cycle, and phase difference control.

==== Measurement Functions ====

  * Frequency counter tested up to 16 MHz.
  * Capacitance Measurement. pF to uF range
  * PSLab has several 12-bit analog inputs (function as voltmeters) with programmable gains, and maximum ranges varying from +/-5 mV to +/-16 V.

==== Voltage and Current Sources ====

  * 12-bit Constant Current source. Maximum current 3.3 mA (subject to load resistance).
  * PSLab has three 12-bit Programmable voltage sources +/-3.3 V,+/-5 V,0-3 V. (PV1, PV2, PV3) controls



==== Other useful tools ====

  * 4MHz, 4-channel Logic analyzer with 15 nS resolution.Voltage and Current Sources
  * SPI, I2C, UART outputs
  * Graphical Interfaces for Oscilloscope, Logic Analyser, streaming data, wireless acquisition and several experiments developed that use a common framework which drastically reduces code required to incorporate control and plotting widgets.
  * PSLab also has space for an ESP-12 module for WiFi access with access point/ station mode.
 
{{ :offen:pslabv2a.png?200|}} 
==== Advanced Controls ====

  - Advanced Controls with Oscilloscope
  - Data Logger
  - Logic Analyzer