General Purpose Input Output Arduino Shield

This example shows technique for calibrating sensor input and shows the sensor outputs by controlling LEDs and SSD, also shows how to monitor the state of a switch. Hardware Required 8 LEDS 2 push button switches 2 sliding switches 4-SSD with MAX7221/7219 LM35 Speaker Circuit In this circuit according to the above diagram 8 LEDs were connected to the Arduino digital pins 2 to 9. Pin 2 is the LSB and pin 9 i ...

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analog input

This program will allow adjust the speed of a blinking LED with analog input. Follow this patch to connect a potentiometer to your Arduino board. Then put an the long lead of an LED in pin 13 of your digital in/out, and the short lead in Ground. /* * AnalogInput * by DojoDave <http://www.0j0.org> * Turns on and off a light emitting diode(LED) connected to digital * pin 13. The amount of time the LED w ...

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Sub-picoamp input op-amp offers high gain bandwidth

Linear Tech is aiming at high-impedance sensor transimpedance amplifiers with an op-amp that requires only 3fA of bias current (typical at 25°C) while offering 500MHz gain bandwidth product. Potential applications for the chip, called LTC6268, include interfacing ADCs to reverse leakage (linear) mode photodiodes. 20kΩ transimpedance gain is available at 65MHz, and 499kΩ with 11MHz bandwidth. FET input trans ...

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Arduinome Shield

Arduinome Shield description: This shield works as a interface card for the Arduinome project, an 8 by 8 silicone button with LED matrix used to control sampling programs for live music acts. Arduinome Shield specification:   Arduinome Shield pinout:   For more detail: Arduinome Shield ...

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Drum Kit-Kit

Drum Kit-Kit description: The Drum Kit - Kit lets you turn your Arduino into a drum kit. Drum Kit-Kit specification: .Wire to connect piezos (speaker style wire is OK) 2.Foam 3.Mouse pad 4.Auto body thin metal sheet 5.Spray glue & epoxy (or hot glue) 6.Solder 7.Tape or heat shrink tubing Drum Kit-Kit pinout: Note: This is a 'mini shield' that sits on top of the analog pins. The digital pins are still av ...

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Danger Shield

Danger Shield description: The Danger Shield contains a variety of fun and useful electronic circuits that you can use to do fun and useful things with Arduino. It is a fully self-contained shield. You plug it into your Arduino, and you can immediately start using it. No extra things to hook up, no external components. Danger Shield specification: 3 x linear sliders w/ integrated LEDs (each independently ho ...

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DOGM132 Shield

DOGM132 Shield description: Shield for the DOG-M 132x32 series display manufactured by Electronic Assembly. DOGM132 Shield specification: Anzahl Bestellnummer Beschreibung 9 Z5U-1.0μ Keramik Kondensator 1.0μF RM 5mm 2 Z5U-100n Keramik Kondensator 100nF RM 5mm 1 74HC 4050 High Speed CMOS Treiber/Puffer 6-fach (ohne Sockel einlöten!) 1 1/4W 10K Widerstand 10KΩ ¼W 1 Metall 30* Widerstand 30Ω ¼W *(Abhängig von ...

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DOGM128-Shield v4

DOGM128-Shield v4 description: Updated shield for the DOG-M 128x64 display series manufactured by Electronic Assembly. DOGM128-Shield v4 specification: 9 Z5U-1.0μ Keramik Kondensator 1.0μF RM 5mm 2 Z5U-100n Keramik Kondensator 100nF RM 5mm 1 74HC 4050 High Speed CMOS Treiber/Puffer 6-fach (ohne Sockel einlöten!) 1 1/4W 10K Widerstand 10KΩ ¼W 1 Metall 82* Widerstand 82Ω ¼W *(Abhängig von Farbe der Hintergrun ...

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DOGM128 Shield

DOGM128 Shield description: Shield for the DOG-M 128x64 display series manufactured by Electronic Assembly. DOGM128 Shield specification: Reichelt Elektronik Anzahl Bestellnummer Beschreibung 9 Z5U-1.0μ Keramik Kondensator 1.0μF RM 5mm 2 Z5U-100n Keramik Kondensator 100nF RM 5mm 1 74HC 4050 High Speed CMOS Treiber/Puffer 6-fach (ohne Sockel einlöten!) 1 1/4W 10K Widerstand 10KΩ ¼W 1 Metall 82* Widerstand 82 ...

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Gadget Shield

Gadget Shield description: he new Ruggeduio-SE and ET have been selling out as soon as they hit our online store.  The demand has been greater than anticipated from our fantastic customer base.  Thank you all!  Rugged Circuits products are not mass produced with cheap components.  Alternatively we provide our customers with American crafted products constructed with high quality components.  Rugged Circuits ...

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BNC Sensor Shield

BNC Sensor Shield description: A shield that will allow you to connect any sensor that has a BNC connector. BNC Sensor Shield specification: Analog inputs are pinned out. You can select which analog pin to read from. 2 variable resistors for rough and fine tuning of the signal. MCP3202 available for 12-bit SPI hookup (not standard) Easily read any probe that produces minute voltages (pH, ORP etc.) BNC Senso ...

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K-Thermocouple Multiplexer Shield

K-Thermocouple Multiplexer Shield description: The TCMux Shield combines a MAX6675 and Multiplexer to allow up to 8 K-Type Thermocouples to be connected to an Arduino. K-Thermocouple Multiplexer Shield specification: Add up to 8 Thermocouples to an Arduino Cold Junction Compensated Output K, J, N, S, T, E or R Type thermocouples supported dependent on model 0.1” (2.54mm) Pitch Screw Terminals for Thermocoup ...

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