Flex Sensor
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Flex Sensor 4.2" ROHS Compliant Description: A simple flex sensor 4.2" in length. As the sensor is flexed, the resistance across the sensor increases. The resistance of the flex sensor changes when the metal pads are on the outside of the bend (text on inside of bend). Connector is0.1" spaced and bread board friendly. Note: Please refrain from flexing or straining this sensor at the base. The usable range of the sensor can be flexed without a problem, but care should be taken to minimize flexing outside of the usable range. For best results, securely mount the base and bottom portion and only allow the actual flex sensor to flex.
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IBM BladeCenter Products and Technology
Learn about IBM BladeCenter Products and Technology. IBM designed the IBM BladeCenter E (machine type 8677) to be a highly modular chassis to accommodate a range of diverse business requirements.The BladeCenter E superior density and feature set are made possible by the BladeCenter E innovative chassis architecture. To know more about Pure systems, visit http://ibm.co/J7Zb1v.
Visit http://bit.ly/KWh5Dx to 'Follow' the official Twitter handle of IBM India Smarter Computing.
Arm7
The document provides a technical reference manual for the ARM7TDMI processor core, describing its architecture, programmer's model, memory and coprocessor interfaces, debug interface, instruction timings, and AC/DC parameters. It includes chapters covering the core's introduction, programmer's model, memory interface, coprocessor interface, debug interface, instruction timings, and AC/DC parameters, along with appendices on signals, debug details, and differences from prior revisions. The manual is intended to assist readers in using the ARM7TDMI processor core.
Pci 8158 manual-10
Here are the key features of the PCI-8158 motion control card:
- 8 axes of pulse output control for stepper or servo motors up to 6.55 million pulses per second (MPPS) per axis.
- Programmable acceleration/deceleration profiles including trapezoidal and S-curve.
- Linear and circular interpolation for up to 4 axes and continuous motion contouring.
- 13 home search modes with automatic encoder index search.
- Hardware backlash compensation and vibration suppression.
- Encoder feedback interface with 28-bit up/down counters.
- End limit, home, and general purpose digital I/O on each axis.
- Position compare and trigger output
Stk 500
The document is a user guide for the AVR STK500 Flash Microcontroller Starter Kit. It describes the starter kit features, hardware components, and software installation and usage. The starter kit includes components for programming and debugging AVR microcontrollers, such as LEDs, switches, programming headers, and an RS-232 interface for connecting to a PC.
Tilak's Report
This document describes a project to design a real time clock using a microcontroller. It includes:
- Interfacing an RTC chip and LCD with an 8051 microcontroller to display the current time and date.
- Interfacing a temperature sensor with the microcontroller using an ADC to measure temperature.
- Details about the 8051 microcontroller, RTC chip, LCD, temperature sensor, and ADC used.
- Block diagram of the system and description of how the components are interconnected.
Picaxe manual3 interfaces
This document provides information on interfacing circuits and components for use with PICAXE microcontrollers. It begins with an overview of standard interfacing circuits that can be used with most output devices, such as transistor circuits, Darlington driver ICs, relay circuits, and power MOSFET circuits. The document then describes how to interface various output devices like LEDs, lamps, buzzers, motors, stepper motors, servos, displays and more using these standard circuits. It also covers interfacing common input devices like switches, potentiometers, light sensors and temperature sensors. The document concludes with examples of interfacing more advanced components such as LCD displays and serial communication. Code samples and circuit diagrams are provided throughout to illustrate
Current sensor 05A
The ACS712 provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems. The device package allows for easy implementation by the customer. Typical applications include motor control, load detection and management, switchmode power supplies, and overcurrent fault protection. The device is not intended for automotive applications.
Industrial Electronic Circuits Laboratory Manual (Synthesis Lectures on Elect...
⚡️Ready to ignite your passion for industrial electronics? Buckle up for a hands-on adventure with the Industrial Electronic Circuits Laboratory Manual (Synthesis Lectures on Electrical Engineering)!
Dive deep into the thrilling world of power electronics, where circuits hum with energy and components dance to the rhythm of voltage and current. ⚡ Discover the secrets of thyristors and triacs, build robust power supplies, and tame the wild beast of DC-DC converters.
No more dry theory here! This manual is your personal lab partner, guiding you through 20+ experiments overflowing with practical knowledge. ⚗️ Learn by doing, troubleshoot like a pro, and watch your confidence soar as you master real-world industrial circuits.
Ready to turn theory into tangible magic? Let's electrify your future, one circuit at a time! ✨
Final paper0
The document describes a portable EEG recording device that uses a lock-in amplifier. It consists of an analog front-end circuit to amplify and filter EEG signals from electrodes and a myRIO device that implements the lock-in algorithm digitally. Testing showed the system could extract signals within 0.75 Hz of the target frequency from noisy environments. Further calibration is needed but preliminary results are positive.
Servo smc
box
1 unit
Teaching box (LEC-T1-3EG*)
1 unit
(2) Installation
Install the controller on a control panel or DIN rail according to the installation method described in section 3.4.
(3) Wiring and connection
Connect the actuator cable, I/O cable and power supply plug according to the wiring diagram in section 4.
(4) Power ON alarm (error)
Turn on the power supply and check if any alarm occurs. If an alarm occurs, refer to section 12 for details.
(5) Operation pattern setting
Set the operation pattern data using the teaching box or controller setting software according to section
Manual micrologix 1100
This document is an instruction set reference manual for MicroLogix 1100 programmable controllers. It provides important safety information for solid state equipment and outlines differences compared to electromechanical devices. The manual contains revisions to firmware and features. It also includes a table of contents that lists chapters covering topics like I/O configuration, controller memory, function files, programming instructions, high-speed counter and outputs, timer and counter instructions, and compare instructions.
SICK DAXTAN-0777RA130300E00_Manual e.pdf
This document provides operating instructions for the DAX® Linear Encoder from SICK AG. It describes the device components, mechanical and electrical installation procedures, commissioning steps for analog and CANopen interfaces, and includes safety and technical information. The document is intended for technicians tasked with installing and maintaining the linear encoder.
Core i7-900-ee-and-desktop-processor-series-32nm-datasheet-vol-1
This document provides specifications for the Intel Core i7-900 Desktop Processor Extreme Edition Series and Intel Core i7-900 Desktop Processor Series. It includes details on the electrical specifications, package mechanical specifications, land listing, signal descriptions, thermal specifications, features, and boxed processor specifications. The document is intended for use in designing high-performance, high-end desktop systems around these Intel processors.
24319102
This document provides an overview and reference for the Intel Architecture Instruction Set Reference manual:
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- Volume 2 contains details on the instruction format, notation conventions, and references for each instruction.
- The instruction reference pages provide the instruction name, opcode, operation performed, registers and flags affected, and exceptions.
MTZ.pdf
The MasterPact MTZ2/MTZ3 range offers circuit breakers and switch-disconnectors from 800A to 6,300A for AC power systems up to 1,150V, available as fixed-mounted or drawout devices in MasterPact MTZ2 or MTZ3 frame sizes, with various performance levels for circuit breakers including standard, high, very high, and extremely high short-circuit ratings.
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This is Eight Channel relay board controlled by Bluetooth Module. The Bluetooth relay board is with 8
SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 8) directly with one such
relay unit. Suitable for home automation applications, hobby projects, industrial
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Bluetooth technology is a short distance communication technology used by almost all phones
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The Relay shield is capable of controlling 4 relays. The max switching power could be
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Arduino through digital IOs. Each relay can switch variety of AC or DC high voltage, high current loads
working at 110V or 220V AC 7Amps mains like lights, fans, motors etc.
8 Channel Relay Board-Rs485
This is Eight Channel relay board controlled through RS485 protocol. The RS485 relay
board is with 8 SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 8)
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industrial automation.
Xbee X-CTU Software
XBee is very easy and popular wireless device. It is a transceiver, it can transmit and it receive
data wirelessly. There are several types of XBee module. The very popular XBee is Series 1
(802.15.4), comes with the firmware to create connection for point to point or star network. But
bear in mind, many people actually thought it is using ZigBee protocol, but it is not compliance
to ZigBee because it uses the low layer of ZigBee protocol only
Thermal Printer
Support 5V-9V wide power voltage, Low-noise direct thermal printing method, can support Max.39MM (diameter) paper roll,RS-232C/TTL Interface, rich of graphics / curves / characters print function, Easy paper loading structure, outline dimension : 111W*65D*57H mm.
Digital Soil Moisture Sensor
This document describes a digital soil moisture sensor that can be used to automatically monitor soil moisture levels and trigger watering systems. The sensor outputs a digital signal indicating soil moisture levels and can connect to devices like Arduino. It works by measuring the dielectric constant of soil which corresponds to moisture level. The sensor has adjustable sensitivity and threshold levels and provides digital, analog or serial output of moisture readings for various microcontroller applications.
Micro SD Memory Card Interface for 5V MCU
This is a wonderful little SD card interface module. It is easily interfaced as a peripheral to your module. Through programming, you can read and write to the SD card. All SD Card works on 3V interface so if your microcontroller is working on 5V you will need to convert these signals.. All SD Card works on 3V interface so if your microcontroller is working on 5V you will need to convert these signals.
Micro SD Memory Card Interface for 3.3V MCU
This is a wonderful little SD card interface module. It is easily interfaced as a peripheral to your module. Through programming, you can read and write to the SD card.All SD Card works on 3V interface so if your microcontroller is working on 3V you can use this board readily. The interface board provided is for microcontrollers running at 3V.
Regulated Power Supply
The regulated power supply accepts unregulated inputs from 9V to 15V AC or DC and gives regulated output of 3.3V, 5V and 12V suitable for projects which needs precise voltage to work. The input can come from step down transformer. Since board has Diode Bridge input polarity does not matter. All outputs are brought to screw terminal. There is also an unregulated output voltage to drive high current loads like relays and motors.
PIC Project Board
With this board you can develop and prototype with any of Microchip's 40 pin PIC microcontrollers. The RS232 driver on board allows easy connection with PC or other embedded hardware. The bridge rectifier allow this board to be powered with both AC and DC power supply adapters
8 Channel Bi Directional Logic Level Converter
Because the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flash cards and modes are 3.3V-only, many makers find that they need to perform level shifting/conversion to protect the 3.3V device from 5V.This 8-bit non inverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes. VCCA should not exceed VCCB.
LCD Keypad Shield
One of the basic interfacing requirements for the hobbyists or electronics enthusiasts is I/P (keypad) and O/P (LCD display) for prototype applications. This shield uses minimum number I/O’s that is 4 bits for LCD data and 2 control signal lines for the same. A single analog pin (Pin A0) is multiplexed to read 5 input key switches (Navigation keys). Each key has been pulled up to a different voltage level, so a different voltage will be generated every time a user selects a key. This voltage could be read by the analog pin A0 on the board. Hence saves the no of I/O pins. The backlight of the LCD could be controlled by setting PWM (Pin D10) by adding a few lines of code.
L298 Motor Driver
The L298 Driver is a high voltage, high current dual ful bridge driver designed to accept standard TTL logic levels and drive inductive loads such relays, solenoids, DC and stepping motors. Two enable inputs are provided to enable or disable the device independently of the input signals. The emitters of the lower transistors of each bridge are connected together the corresponding external terminal can be used for the connection of an external sensing resistor.
Joystick Shield
The Joystick Shield easily stacks on top of your ATmega 328 and turns it into a simple robotic and gaming controller. Six momentary push buttons (4+2), a two-axis thumb joystick and optional remote transmission adapter for Xbee and Bluetooth allows your ATmega 328 to control from remote location. ATmega 328 digital pins D3-D8 are connected to momentary push buttons, when pressed they will pull the pin HIGH. Voltage accross analog pin 0 varies proportionally for the vertical movement of the joystick, like wise horizontal movement can be tracked at analog pin 1.Xbee Dout is connected to D0(Rx) and Din is connected to D1(Tx) of ATmega 328 sheild.
Force Sensor
This is a force sensitive resistor with a round, 0.5" diameter, sensing area. This FSR will vary its resistance depending on how much pressure is being applied to the sensing area. The harder the force, the lower the resistance. When no pressure is being applied to the FSR its resistance will be larger than 1M. This FSR can sense applied force anywhere in the range of 100g-10kg.
Plastic REED Float Switch
Level switch magnetic reed switch and float by the composition of the reed switch encapsulated in the guide rod , fitted with a ring magnet in the float when the float moves up and down with the measured liquid level , its internal magnet to attract magnetic reed switch contact action , thereby detecting the level position as a level control or direction
Serial EEPROM
The AT24CXX EEPROM Board is a storage tool for EEPROM with I2C interface, It is a non-volatile memory module.
DTMF Decoder Shield for Arduino
This board decodes DTMF signal either from an audio source or phone line to 4 bit binary TTL(5V) level output. It also indicates outputs with LED. Suitable for use with microcontroller applications.
Digital Dimmer Module
The board can be used in applications where dimming of 110-220V AC power is required like dimming of bulb or fan. The input can be simple 4 bit high/low signal from microcontroller working at 3V or 5V which is isolated with the use of opto-couplers. Total of 16 levels of power control can be set from totally off(0%) to full on(100%) as per input control levels.
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Flex Sensor
- 1. www.researchdesignlab.com Page 1 FLEX SENSOR 4.2 FLEX SENSOR
- 2. www.researchdesignlab.com Page 2 FLEX SENSOR 4.2 Table of Contents OVERVIEW ................................................................................................................................... 3 RELATED PRODUCTS ............................................................................................................ 8
- 3. www.researchdesignlab.com Page 3 FLEX SENSOR 4.2 OVERVIEW INTRODUCTION Flex Sensor 4.2" ROHS Compliant Description: A simple flex sensor 4.2" in length. As the sensor is flexed, the resistance across the sensor increases. The resistance of the flex sensor changes when the metal pads are on the outside of the bend (text on inside of bend). Connector is0.1" spaced and bread board friendly. Note: Please refrain from flexing or straining this sensor at the base. The usable range of the sensor can be flexed without a problem, but care should be taken to minimize flexing outside of the usable range. For best results, securely mount the base and bottom portion and only allow the actual flex sensor to flex. FEATURES Angle Displacement Measurement Bends and Flexes physically with motion device Possible Uses Low profile Simple construction
- 4. www.researchdesignlab.com Page 4 FLEX SENSOR 4.2 APPLICATIONS Robotics Gaming (Virtual Motion) Medical Devices Computer Peripherals SPECIFICATIONS Parameter Value Life cycle >1 million Height <0.43mm Temperature range -35C to +80C WORKING The impedance buffer in the [Basic Flex Sensor Circuit] is a single sided operational amplifier, used with these sensors because the low bias current of the op amp reduces error due to source impedance of the flex sensor as voltage divider.
- 5. www.researchdesignlab.com Page 5 FLEX SENSOR 4.2 SCHEMATIC AND CODE ARM http://forum.researchdesignlab.com/FLEX%20SENSOR/ARM/FLEX.jpg http://forum.researchdesignlab.com/FLEX%20SENSOR/ARM/FLEX.c ATMEL http://forum.researchdesignlab.com/FLEX%20SENSOR/ATMEL/FLEX.jpg http://forum.researchdesignlab.com/FLEX%20SENSOR/ATMEL/FLEX.c PIC http://forum.researchdesignlab.com/FLEX%20SENSOR/PIC/FLEX.jpg http://forum.researchdesignlab.com/FLEX%20SENSOR/PIC/FLEX.c ARDUINO http://forum.researchdesignlab.com/aurdunio/sensors/Flex%20sensor/Flex%20sensor.png
- 6. www.researchdesignlab.com Page 6 FLEX SENSOR 4.2 ARDUINO CODE /* * Project name: FLEX Sensor * Copyright (c) Researchdesignlab.com * Description: * Test configuration: MCU: ATMEGA328 Dev.Board: Arduino uno Oscillator: 16 MHz
- 7. www.researchdesignlab.com Page 7 FLEX SENSOR 4.2 Software: Arduino */ int sensorPin = A0; // select the input pin for the flex sensor void setup() { Serial.begin(9600); // set up the LCD's number of columns and rows: } void loop() { Serial.print(analogRead(sensorPin)); Serial.print(" "); } OUTPUT
- 8. www.researchdesignlab.com Page 8 FLEX SENSOR 4.2 RELATED PRODUCTS PIC PROJECT BOARD PIC DEVELOPMENT BOARD ATMEL PROJECT BOARD ATMEL DEVELOPMENT BOARD