Found 3789 related files. Current in page 12
Data Sheet AAT001-10E TMR Angle Sensor Key Features • Tunneling Magnetoresistance (TMR) Technology • Very High Output Signal Without Amplification • Wide Airgap Tolerance • Very High Resistance for Extremely Low Power • Sine and Cosine Outputs for Direction Detection • Ultraminiature TDFN6 Package Typical Applications • Rotary Encoders • Batttery-Powered Rotary Position Sensors • Motor Shaft Position Sensors Description The AAT001-10E angle sensor is a low power, high output magnetic sensor element able to provide rotational position measurements when a rotating magnetic field is applied to the sensor. Sine and cosine signals are available for a quadrature output. The sensor element has a resistance of approximately 1.25 MΩ and can be operated at typical battery voltages to conserve power. Outputs are proportional to the supply voltage and peak-to-peak output voltages are much larger than other sensor technologies. The part is packaged in NVE’s 2.5 mm x 2.5 mm x 0.8 mm TDFN6 surface-mount package. Operation Each of the four sensor elements contains two magnetic layers: a “pinned,” or fixed direction layer; and a movable-direction, or “free” layer. The diagram below illustrates the configuration, using arrows to represent the magnetic orientation of the layers:...
GP2D12 Optoelectronic Device FEATURES • Analog output • Effective Range: 10 to 80 cm • LED pulse cycle duration: 32 ms 1 2 3 • Typical response time: 39 ms • Typical start up delay: 44 ms • Average current consumption: 33 mA PIN SIGNAL NAME • Detection area diameter @ 80 cm: 6 cm 1 VO DESCRIPTION 2 GND The GP2D12 is a distance measuring sensor with integrated signal processing and analog voltage output. 3 VCC GP2D12-8 Figure 1. Pinout VCC GND PSD SIGNAL PROCESSING CIRCUIT VOLTAGE REGULATOR OSCILLATOR CIRCUIT LED DRIVE CIRCUIT OUTPUT CIRCUIT LED VO DISTANCE MEASURING IC GP2D12-4 Figure 2. Block Diagram 1 Data Sheet GP2D12 ELECTRICAL SPECIFICATIONS Absolute Maximum Ratings Ta = 25°C, VCC = 5 VDC PARAMETER SYMBOL RATING UNIT Supply Voltage VCC -0.3 to +7.0 V Output Terminal Voltage VO -0.3 to (VCC + 0.3) V Operating Temperature Topr -10 to +60 °C Storage Temperature Tstg -40 to +70 °C Operating Supply Voltage PARAMETER SYMBOL RATING UNIT Operating Supply Voltage VCC 4.5 to 5.5 V Electro-optical Characteristics Ta = 25°C, VCC = 5 VDC PARAMETER SYMBOL Measuring Distance Range ΔL Output Voltage VO CONDITIONS MIN. TYP. MAX. UNIT NOTES 10 80 cm 1, 2 0.25 L = 80 cm 0.4 0.55 V 1, 2 Output Voltage Difference ΔVO Output change at L change 1.75 (80 cm - 10 cm) 2.0 2.25 V 1, 2 Average Supply Current ICC L = 80 cm 33 50 mA 1, 2 - NOTES: 1. Measurements made with Kodak R-27 Gray Card, using the white side, (90% reflectivity). 2. L = Distance to reflective object. VCC (POWER SUPPLY) 38.3 ms ±9.6 ms DISTANCE MEASURMENT OPERATING 1st MEASUREMENT 2nd MEASUREMENT nth MEASUREMENT VO (OUTPUT) UNSTABLE OUTPUT 1st OUTPUT 2nd OUTPUT nth OUTPUT 5.0 ms MAX. GP2D12-5 Figure 3. Timing Diagram 2 Data Sheet GP2D12 RELIABILITY The reliability of requirements of this device are listed in Table 1. Table 1. Reliability TEST ITEMS TEST CONDITIONS FAILURE JUDGEMENT CRITERIA SAMPLES (n), DEFECTIVE (C) Temperature Cycling One cycle -40°C (30 min.) to +70°C in 30 minutes, repeated 25 times n = 11, C = 0 High Temperature and High Humidity Storage +40°C, 90% RH, 500h n = 11, C = 0 High Temperature Storage +70°C, 500h n = 11, C = 0 Low Temperature Storage -40°C, 500h Operational Life (High Temperature) +60°C, VCC = 5 V, 500h Mechanical Shock 100 m / s2, 6.0 ms 3 times / ±X, ±Y, ±Z direction n = 6, C = 0 Variable Frequency Vibration 10-to-55-to-10 Hz i n 1 minute Amplitude: 1.5 mm 2 h i n e a c h X, Y, Z direction n = 6, C = 0 Initial × 0.8 > VO VO > Initial × 1.2 n = 11, C = 0 n = 11, C = 0 NOTES: 1. Test conditions are according to Electro-optical Characteristics, shown on page 2. 2. At completion of the test, allow device to remain at nominal room temperature and humidity (non-condensing) for two hours. 3. Confidence level: 90%, Lot Tolerance Percent Defect (LTPD): 20% / 40%. MANUFACTURER’S INSPECTION Inspection Lot Inspection shall be carried out per each delivery lot. Inspection Method A single sampling plan, normal inspection level II based on ISO 2859 shall be adopted. Table 2. Quality Level DEFECT INSPECTION ITEM and TEST METHOD AQL (%) Major Defect Electro-optical characteristics defect 0.4 Minor Defect Defect to appearance or dimensions (crack, split, chip, scratch, stain)* 1.0 NOTE: *Any one of these that affects the Electro-optical Characteristics shall be considered a defect.
PING)))™ Ultrasonic Distance Sensor (#28015) The Parallax PING))) ultrasonic distance sensor provides precise, non-contact distance measurements from about 2 cm (0.8 inches) to 3 meters (3.3 yards). It is very easy to connect to BASIC Stamp® or Javelin Stamp microcontrollers, requiring only one I/O pin. The PING))) sensor works by transmitting an ultrasonic (well above human hearing range) burst and providing an output pulse that corresponds to the time required for the burst echo to return to the sensor. By measuring the echo pulse width the distance to target can easily be calculated. The PING))) sensor has a male 3-pin header used to supply power (5 VDC), ground, and signal. The header allows the sensor to be plugged into a solderless breadboard, or to be located remotely through the use of a standard servo extender cable (Parallax part #805-00002). Standard connections are show in the diagram to the right. Quick-Start Circuit This circuit allows you to quickly connect your PING))) sensor to a BASIC Stamp® 2 via the Board of Education® breadboard area. The PING))) module’s GND pin connects to Vss, the 5 V pin connects to Vdd, and the SIG pin connects to I/O pin P15. This circuit will work with the example program Ping_Demo.BS2 listed on page 7. Servo Cable and Port Cautions If you want to connect your PING))) sensor to a Board of Education using a servo extension cable, follow these steps: 1. When plugging the cable onto the PING))) sensor, connect Black to GND, Red to 5 V, and White to SIG. 2. Check to see if your Board of Education servo ports have a jumper, as shown at right. 3. If your Board of Education servo ports have a jumper, set it to Vdd as shown. 4. If your Board of Education servo ports do not have a jumper, do not use them with the PING))) sensor. These ports only provide Vin, not Vdd, and this may damage your PING))) sensor. Go to the next step. 5. Connect the servo cable directly to the breadboard with a 3-pin header. Then, use jumper wires to connect Black to Vss, Red to Vdd, and White to I/O pin P15. Board of Education Servo Port Jumper, Set to Vdd © Parallax, Inc. • PING)))TM Ultrasonic Distance Sensor (#28015) • v1.3 6/13/2006
A-1 Construction, Brad Tucker Owner Saturday, August 10, 10:00 am 2310 Industrial Parkway, Dyersville, Iowa Directions: Approx. ½ mile West of Dyersville on Hwy. 20, turn South on 330 Ave, go short distance & turn right on Industrial Parkway(watch for signs) www.harrylahrauctions.com for more pictures th Pick up, trailers, lifts, tractor: -2004 Mustang 634 Tele-Handler, 1467 hrs, cab, 34’ height, 6000lb lift, can be 2 or 4 wheel drive or “crab steer”, very well maintained( serial# 634JVO670109) -2005 Ford F-350 XL Super Duty Pick Up, FX 4 package, Power Stroke V-8, auto, 43,140 original miles, bed liner, dark green, cloth interior, great condition -(2) 2002 JLG 400S boom lifts, 8’ basket, diesel, 4wd, both well maintained, one has 225 welder and hook ups-approx. 2700 hrs on each- ready to work -2007 John Deere Utility Tractor w/ 300 loader, front wheel assist, 32hp diesel, roll bar, good rubber, 135 hrs, loader is quick release, 3 pt., great condition -30’ Gooseneck flatbed trailer w/ beaver tail & ramps, 8’6’’w, 10,000lb axles -14’ heavy duty car trailer, 7500lb axles, ramps Car: -1969 Chevy Corvair, 77,500 mi., 6 cyl., auto on dash, runs good, good interior, body is straight, some surface rust Lift platform, machinery: -14’x 6’ platform lift basket, can be used length or width way, tool baskets, plywood sides -8’wide bucket, 2 yards, like brand new -6’ wide King Kutter rear mower -6’ wide King Kutter 3pt blade SPECIAL MENTION: -KWM “Iron Man” seemless gutter machine, 5” gutter, 3 yrs. old, 2 spools, LIKE NEW Tools, welder, laser levels: -DeWalt 12” compound miter saw w/ sliding saw stand, like new -(2) DeWalt laser levels, like new -DeWalt tripod for laser level -DeWalt 10” compound miter saw -(2) DeWalt 18v cordless drills-BRAND NEW -Selection of cordless DeWalt tools including; sawzall, work lights, circular saws, grinders, drills, impact -DeWalt 4 1/2” angle grinder -Paslode cordless impulse framing nailer -Paslode pneumatic finish nailer -(2) Paslode pneumatic framing nailers -Lincoln electric portable wire welder, 110v w/ wood case -Craftsman 150psi upright air compressor, 2hp, 26 gal., like new -Craftsman 6’ bench grinder w/ light -Craftsman wrench sets...
Online radio station Kuwait – kuwaitradio.net is the most popular place for listening Kuwait radio stations and stay up to date with the all latest news and events of the city.
Kunci Jawaban Mentoring 2014 Akuntansi Manajemen Kunci Jawaban Mentoring AM Soal 1 Key inputs January Beginning Inventory Production Goods Avail. For sale Units sold Ending Inventory 0 1000 1000 700 300 February 300 800 1100 800 300 March 300 1250 1550 1500 50 Budgeted fixed manufacturing cost per uit and budgeted total manufacturing cost per unit under absorption costing are (ind dollars) January February March Budgeted Fixed Manuf. Costs 400000 400000 400000 Budgeted Production 1000 1000 1000 Budgeted Fixed Man. Cost/unit 400 400 400 Budgeted var. Manuf cost/unit 900 900 900 Budgeted total manuf. Cost /unit 1300 1300 1300 Variable Costing (in $) Revenues ($2500 x unit) Variable Cost Beginning Inventory (Price x unit) Var. Manuf. Cost (900 x unit) COGAS Deduct ending Inventory Variable COGS Variable Operating Cost (600 x 700;800;) Total Variable Costs Contribution Margin Fixed Costs Fixed Manufacturing Costs Fixed Operating Costs Total Fixed Costs Operating Income January February 2013 2013 1750000 2000000 March 2013 3750000 0 900000 900000 -270000 630000 270000 720000 990000 -270000 720000 270000 1125000 1395000 -45000 1350000 420000 1050000 700000 480000 1200000 800000 900000 2250000 1500000 400000 140000 540000 160000 400000 140000 540000 260000 400000 140000 540000 960000 January February 2013 2013 1750000 2000000 March 2013 3750000 Absorption Costing (in $) Revenues ($2500 x unit) http://spa-feui.com @spafeui Kunci Jawaban Mentoring AM COGS Beginning Inventory (Price*Unit) Variable Manuf. Costs Allocated Fixed Manuf. Cost (400*U) COGAS Deduct Ending Inventory (1300*U) Adjustment for Prod. Vol. Variance COGS Gross Margin Operating Costs Variable Operating costs Fixed operating costs Total operating costs Operating income 2 January 0 900000 400000 1300000 -390000 0 910000 840000 390000 720000 320000 1430000 -390000 80000 U 1120000 880000 420000 140000 560000 280000 480000 140000 620000 260000 390000 1125000 500000 2015000 -65000 -100000 F 1850000 1900000 900000 140000 1040000 860000 (Variable (Fixed Manuf. Costs in (Fixed Manuf.costs (Absorption-costing operating income)- Costing OI) = end. Inventory) - in begin. Inventory) 280000
KUNCI JAWABAN REAL ENGLISH KUNCI JAWABAN REAL ENGLISH FORMATIVE TEST 3 1 2 3 4 5 6 7 8 9 10 D B A C C B D A C B 11 12 13 14 15 16 17 18 19 20 A D A B C C C B B D 21 22 23 24 25 26 27 28 29 30 B D B B D D D C B A FORMATIVE TEST 4 1 2 3 4 5 6 7 8 9 10 B B A D D A A A D A 11 12 13 14 15 16 17 18 19 20 B D A A D C B A B A FINAL OF FIRST SEMESTER EXAMINATION 1 2 3 4 5 6 7 8 9 10 A B A A A A C D A D 11 12 13 14 15 16 17 18 19 20 B D D C A A D D B C 21 22 23 24 25 26 27 28 29 30 C C B C C D C C C C TRY OUT 1 2 3 4 5 6 7 8 9 10 B D C A D A D A C B 11 12 13 14 15 16 17 18 19 20 A D C D C B D B B A 21 22 23 24 25 26 27 28 29 30 C D C B A D B A A C 31 32 33 34 35 36 37 38 39 40 A B D D B B D D A C KUNCI JAWABAN LKS WIJAYA KUSUMA FORMATIVE TEST 3 1 2 3 4 5 6 7 8 9 10 B C B D A C B A D B 11 12 13 14 15 16 17 18 19 20 A C A B B A D D A C II. 1 Albert, Bobby, Sherly and Defina are. Twice. In 2000 at the Sidney 2 Olympics in 2004 at the 2004 Greek Olympics 3 in Perth, Western Australia. Albert and his friends have gotten many wonderfui 4 rewards, a career, a future and many friends all over the world. 5 the synonym of the word "overseas" is "abroa." 41 42 43 44 45 46 47 48 49 50 A A A A D B D A A C FORMATIVE TEST 4 1 2 3 4 5 6 7 8 9 10
KUNCI JAWABAN BANK SOAL UJIAN AMATIR RADIO TINGKAT SIAGA PERATURAN RADIO DAN ORGANISASI No Jawaban No Jawaban No Jawaban No Jawaban No Jawaban DB-01 DB-02 DB-03 DB-04 DB-05 DB-06 DB-07 DB-08 DB-09 DB-10 C A C A B A B C B B DB-11 DB-12 DE-01 DE-02 DE-03 DE-04 DE-05 DE-06 DE-07 DE-08 A A C A A A B B A C DH-01 DH-02 DH-03 DH-04 DH-05 DH-06 DH-07 DH-08 DI-01 DI-02 A B A B B C B C B C DI-03 DI-04 DI-05 DI-06 DI-07 DI-08 DI-09 DI-10 DI-11 DI-12 C C A A A A A C A C DI-13 DI-14 DI-15 DI-16 DI-17 DI-18 DI-19 DI-20 DI-21 DI-22 C C B A B A C B B A DI-22 DI-23 DI-24 DI-25 DI-26 DO-01 DO-02 DO-03 DO-04 DO-05 B A B B B B A B B A DO-06 DO-07 DO-08 DO-09 DO-10 DO-11 DO-12 DO-13 DO-14 DO-15 C B A C B C A A C A DO-16 DO-17 DO-18 DO-19 DO-20 DP-01 DP-02 DP-03 DP-04 DQ-01 A A A C A A C A B A DQ-02 DQ-03 DQ-04 DQ-05 DQ-06 DQ-07 DQ-08 DR-01 DR-02 DR-03 A C A B B C C C C C DR-04 DR-05 DR-06 DS-01 DS-02 DS-03 DS-04 DS-05 DS-06 DS-07 A A B A A C C C A DS-08 DS-09 DS-10 DS-11 DS-12 DS-13 DS-14 DS-15 DS-16 DS-17 A B A A B A C A A B DS-18 DS-19 DS-20 DS-21 DS-22 DS-23 DS-24 DS-25 DS-26 DS-27 C B C B C C B B A A DS-28 DS-29 DS-30 DS-31 DS-32 DS-33 DS-34 DS-35 DS-36 DS-37
The design of the All Digital FM Receiver circuit in this project uses Phase Locked Loop (PLL) as the main core. The task of the PLL is to maintain coherence between the input (modulated) signal frequency, ωi and the respective output frequency, ωo via phase comparison. This self-correcting ability of the system also allows the PLL to track the frequency changes of the input signal once it is locked. Frequency modulated input signal is assumed as a series of numerical values (digital signal) via 8-bit of analog to digital conversion (ADC) circuit. The FM Receiver gets the 8 bit signal every clock cycle and outputs the demodulated signal. The All Digital FM Receiver circuit is designed using VHDL, then simulated and synthesized using ModelSim SE 6 simulator and Xilinx ISE 6.3i, respectively. FPGA implementation also provided, here we use Virtex2 device. The real measurement is done using ChipScope Pro 6.3i. The system of All Digital FM Receiver consists of a digital PLL cascaded with digital low pass filter. The block diagram of system is shown in Fig. 1.
TEA5711; TEA5711T AM/FM stereo radio circuit Product speciﬁcation Supersedes data of October 1992 File under Integrated Circuits, IC01 Philips Semiconductors September 1994 Philips Semiconductors Product speciﬁcation AM/FM stereo radio circuit TEA5711; TEA5711T • Designed for simple and reliable printed-circuit board layout FEATURES • Wide supply voltage range: 1.8 or 2.1 to 12 V • High impedance MOSFET input on AM. • Low current consumption: 15 mA at AM, 16 mA at FM • High selectivity with distributed IF gain APPLICATIONS • LED driver for stereo indication • High input sensitivity: 1.6 mV/m (AM), 2.0 µV (FM) for 26 dB S/N • Portable AM/FM stereo radio • Good strong signal behaviour: 10 V/m at AM, 500 mV at FM • Personal headphone radio. • Low output distortion: 0.8% at AM, 0.3% at FM DESCRIPTION • Mini/midi receiver sets • Signal level output The TEA5711 is a high performance Bimos IC for use in AM/FM stereo radios. All necessary functions are integrated: from AM and FM front-end to AM detector and FM stereo output stages. • Soft mute • Signal dependent stereo QUICK REFERENCE DATA SYMBOL