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Conduct your own green energy experiments with Phidgets
1203 - PhidgetTextLCD 20X2 : White :
Integrated PhidgetInterfaceKit 8/8/8 $125.00
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Product Description
The 1203 integrates a 20X2 White PhidgetTextLCD, and a PhidgetInterfaceKit 8/8/8
The PhidgetTextLCD allows you to display messages on a 2-line by 20-character LCD screen.
The PhidgetInterfaceKit 8/8/8provides:
Analog Inputs
The Analog Inputs are used to measure continuous quantities, such as temperature, humidity, position, pressure, etc. Phidgets offers a wide variety of sensors that can be plugged directly into the board using the cable included with the sensor.
Sampling rates can be set at 1ms, 2ms, 4ms, 8ms and multiple of 8ms up to 1000ms.
Product Features
• 2-line by 20-character LCD White Display
• 8 Analog Inputs with configurable data acquisition rates
• 8 Digital Inputs with hardware noise filtering
• 8 Digital Outputs
• 5V terminal block besides Analog Input 7 and Digital Output 7
Product Specifications
Characteristic |
Value |
|---|---|
| Analog Inputs | Impedance | 900K ohms | 5V Reference Error | Max 0.5% |
| Update Rate | 1000 samples/second max for 4 channels |
| 500 samples/second max for all 8 channels | |
| Digital Inputs | |
| Pull-Up Resistance | 15K ohms |
| Low Voltage (True) | 1.25V Max |
| High Voltage (False) | 3.75V Min |
| Maximum Voltage | ±15V |
| Update Rate | ~125 samples/second | Recommended Wire Size | 16-26 AWG | Wire Stripping | 5-6mm strip |
| Digital Outputs | |
| Series Resistance | 300 ohms |
| Update Rate | ~125 samples/second |
| Recommended Wire Size | 16-26 AWG |
| Board | |
| USB-Power Current Specification | Max 500 mA |
| Quiescent Current Consumption | 13 mA |
| Available External Current (source) | 487 mA |
Digital Inputs
The Digital Inputs have a Digital Input Hardware Filter to eliminate false triggering from electrical noise. They can be used to convey the state of devices such as push buttons, limit switches, relays, and logic levels.
Digital Outputs
The Digital Outputs can be used to drive LEDs, solid state relays (such as the 3052 SSR Relay Board), transistors; in fact, anything that will accept a CMOS signal.
Comes packaged with:
• A 3018 - Mini-USB Cable 180cm
• A mounting hardware kit
Resources
• Product Manual
• Programming Resources
Previous versions of the Product Manual
• Product Manual – board revision 1
*For shipments outside of USA, please email info@greenenergyresearch.com to confirm freight charges
