ExpEYES

Manufacturer

Zyxware Technologies, India.

Hackability Level

high, the perfect hackable device, you can do what you want with it

An educational tool that fit in every school bag!

With learning science by exploration and experimenting in mind,ExpEYES is from the PHOENIX project of Inter-University Accelerator Centre, New Delhi. It is a hardware & software framework for developing science experiments, demonstrations and projects and learn science and engineering by exploration. Capable of doing real time measurements and analysing the data in  different ways. Analog  voltages, in +/- 5 volts range, are measured with 12 bit resolution (around 1.25 millivolts) and time intervals with one microsecond.

This  project is based on Free and Open Source software, mostly written in Python programming language. The hardware design is also open. A science laboratory at home becomes an affordable idea, with expEYES and the structured design supports adding more experiments without much effort.

The expEYES hardware is interfaced and powered by USB, having a size of 11 x 9 x 1.5 cm and weighs 150 gm. There are 32 terminals arranged in two rows where you can connect external signals, within +/-5 volts range, for control and measurement. It can function as a signal generator, frequency counter and low frequency oscilloscope .  The user manual documents about 50 experiments, that can be done using expEYES and the Standard Accessory set.

Let's bring fun and free experimentation in physical science education!

The pack containt:

• 1   expEYES
• 1   USB cable (resistance 3ohms) 
• 1   Screwdriver (3mm)   
• 2   Coil 3000 Turns
• 2   COil 1000 Turns
• 1   ElectroAimant (1000T with core) 
• 1   Mild Steel Ball, diam 10mm
• 1   Microphone assembly
• 4   Crocodile Clip (2 with wire)  
• 2  Piezo eletric discs, with shell
• 1  DC motor with base
• 1  Aluminium disc 
• 1 each  Loud speakers (150 and 16 ohms)   
• 1  Aimant dia 10mm long 10mm 
• 2  Aimant dia 5mm long 10mm 
• 2  Aimant dia 10mm long 1.2mm  
• 1  Transistor socket     
• 1  22K potentiometer  
• 1  Battery holder  
• 1  Ferrite Rod, dia 10mm long 50mm 
• 1  Ferrite Rod, dia 6mm long 20mm    
• 1  10mm white LED, with leads 
• 1 each  5mm LEDs: Red, Blue, Green 
• 1  Thermistor (102), 1K at 25 deg  
• 1  Light Dependent Resistor   
• 1 each  Diodes 2 x 1N4148 & 1 x 3.3V zener
• Resistors 100, 200, 330, 560, 1K, 10K and 100K ohms
• Capacitators 100uF, 47uF, 10uF, 1uF et 0,1uF    1 set   
• 15cm wires  5   
• 7cm wires   5   
• 2 N2222A transistor   2