Ohm Resistor
Adafruit’s Circuit Playground app deciphers resistor codes, helps you remember Ohm’s Law (Engadget)
If the names Phillip Torrone, Limor Fried and Collin Cunningham don’t ring a
bell then you probably need to hand over your geek badge. If, on the other
hand, those names immediately make you sit up and pay attention, you maybe
excited to hear the trio have just released the first Adafruit-branded app for
iOS. Circuit Playground is a reference app for makers, hackers and tinkerers
that helps you decipher resistor and capacitor values; calculate resistance,
current or voltage; convert decimal, hexadecimal and binary values; and store
PDF data sheets for ICs. The app is $2.99, but it comes with a $3 credit at
the Adafruit shop, so it’s kinda-sorta free. It’s available for iPad and
iPhone only, but an Android version is in the works. If you’re an impatient
Google fan, they suggest you check out ElectroDroid which performs many of the
same functions and we can confirm is awesome. Check out the video after the
break and hit up the source link to get Circuit Playground now.
**Gallery: Circuit Playground**
Continue reading _Adafruit’s Circuit Playground app deciphers resistor codes,
helps you remember Ohm’s Law_
Adafruit’s Circuit Playground app deciphers resistor codes, helps you remember
Ohm’s …
CG 5000 test on a 300 ohms resistor
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*RARE* OTTO WOLFF BERLIN RESISTOR MODEL 3802 0.00001 INTERNATIONAL OHM $4,995.00 |
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*RARE* OTTO WOLFF BERLIN RESISTOR MODEL 3807 0.0001 INTERNATIONAL OHM $4,295.00 |
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0.01Ohm-111kOhm 0.002% Resistance Standard Box Resistor P3026 an-g of L&N,GR,ESI $3,800.00 |
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*RARE* OTTO WOLFF BERLIN RESISTOR MODEL 3740 0.001 INTERNATIONAL OHM $3,895.00 |
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*RARE* OTTO WOLFF BERLIN RESISTOR MODEL 3738 0.01 INTERNATIONAL OHM $3,395.00 |
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Milwaukee Resistor 130 Kw Cont. 260A 1.92 Ohm 500V NEW $2,500.00 |
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Resistor + Thermostat 15kV 10kW 1.1Ohm 2.3 Ohm Oil cool $950.00 |
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0.1-111.111Ohm 0.01% Decade resistance box resistor P327an-g GR LEEDS&N ESI IET $800.00 |
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H.V. Diode Bridge + HV Resistor 1 Ohm + Inductor 100 mH $800.00 |
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0.005Ohm-999.9KOhm 0.5% Impedance bridge resistance box resistor P333 ang GR L&N $740.00 |
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Power Resistor Decade Box – Claristat/Honeywell 240C 1- 1Meg Ohm $641.45 |
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5000PCS 22K Ohm 8 Commoned Resistor Network Array 9 PIN $787.99 |
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Fluke 789 Process Meter with 250 Ohm HART resistor Loop Calibration MultiMeter $779.99 |
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A06B-6058-H191 FANUC REGEN RESISTOR 3.6 OHM 2K WATT a06b6058h191 GREAT COND. $750.00 |
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BRAND NEW IN BOX FLUKE 789 250 Ohm HART resistor PROCESS METER $699.00 |
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KAMAYA RC20GF471J CARBON COMP RESISTOR 470 OHM .5WA – 12000 PCS $700.00 |
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Bird Electronic Corp. 8141 Termaline Coaxial Resistor 250Watt 50Ohm $686.00 |
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Bonitron m3575r-h16bf resistor module 45 amp 16 ohm $600.00 |
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ESI DB62 decade resistor, 6 decades, range from 0.1 ohm to 111.111 kohms $595.00 |
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ESI DB62 decade resistor, 6 decades, range from 1 ohm to 1.11111 megohms $595.00 |
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POST GLOVER RESISTORS 8LC4.7-DBEN4D2 3.75OHM 13.2KW*NNB $599.00 |
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Metra laboratory standard resistor, 100 ohm, NIST-calibrated $595.00 |
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0.021 Ohm-111.111kOhm 0.02 Decade resistance box resistor P4831 an-g GR L&N ESI $467.50 |
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100Ohm,100KOhm 0,002% Resistor Standard Resistance P3030 an-g LEEDS & NORTHRUP $520.00 |
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0,001ohm0,002% Resistor Standard Resistance P3031 an-g LEEDS&NORTHRUP ESI,GR $520.00 |
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Lot of 4500 CAL CHIP RM12J221CT 220OHM TOL 5% Resistor $540.00 |
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0.01Ohm-1.111MOhm 0.02% Decade resistance box resistor P4834 an-g of GR L&N ESI $430.00 |
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Brand New! 13Ohm 3328Watt Powerohm Resistor ABB-48431-033R P12822 $500.00 |
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HARS-X-1-1.0 Single Decade Resistor (0 – 10 Ohms in 1 Ohm steps) $500.00 |
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100x1000pcs 470 Ohm 1/4 Watt W Carbon Film Resistors $499.00 |
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100x1000pcs 470 Ohm 1/4 Watt W Carbon Film Resistors $499.00 |
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100x1000pcs 470 Ohm 1/4 Watt W Carbon Film Resistors $499.00 |
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ESI DB52 decade resistor, 5 decades, range from 1 ohm to 111.11 kohms $449.00 |
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ESI DB52 decade resistor, 5 decades, range from 0.1 ohm to 11.111 kohms $449.00 |
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LEEDS & NORTHRUP 4045-B 100,000 OHM STANDARD RESISTOR $450.00 |
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0.001Ohm-0.01Ohm 0.01% Resistor Standard Resistance an-g of Leeds & Northrup ESI $400.00 |
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0.001Ohm 1mOhm 0.01% Resistor Standard Resistance an-g of IET Labs series SRR $400.00 |
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0.01Ohm 10mOhm 0.01% Resistor Standard Resistance an-g of LEEDS & NORTHRUP IET $400.00 |
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Bird 2500 watt 50 ohm Termaline Coaxial Resistor Model 8230 Free Shipping! $400.00 |
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Bird Electronic Corp. 8201 Termaline Coaxal Resistor 500W 50ohm $419.00 |
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CW02C1K000JS70 VISHAY 1K OHM 3.25W 5% WW AXIAL RESISTOR LOT OF 1000 $399.99 |
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Carbon Composite Resistors 82K Ohm (1/4W, 10%) – 5000 Pieces Boxed $395.95 |
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Carbon Composite Resistors 1.8K Ohm (1/4W, 10%) – 5000 Pieces Boxed $395.95 |
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T & M Research Products CVR Current Viewing Resistor .0000995 Ohm 75 Watt $391.98 |
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LOT 25 Ohmite L225J1R0E Roundwound Resistor 1 ohm 225W $375.00 |
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Altronic 5,000 watt 50 ohm Coaxial Load Resistor Model 5705HN $400.00 |
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RELIANCE ELECTRIC 48267-L RESISTOR 48267L 9.420OHM NIB $395.00 |
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300W 8ohm POWER WIREWOUND RESISTOR-25PCS $375.00 |
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Reel of 750 CTS 766141472G 4.7K Ohm 14-Pin Surface Mount Resistors $375.00 |
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LEEDS & NORTHRUP 4040-B 10,000 OHM STANDARD RESISTOR $350.00 |
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LEEDS & NORTHRUP 100 OHM STANDARD RESISTOR $350.00 |
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0.1-1-10-100-1000-10000-100000 Ohm 0.01% Resistor Standard Resistance an-gGenRad $300.00 |
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0.001Ohm 0.01Ohm 0.01% Resistor Standard Resistance an-g of IET-labs GenRad GR $300.00 |
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0.001Ohm 1mOhm 0.01% Resistor Standard Resistance an-g of General Radio SRR $300.00 |
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0.01Ohm 10mOhm 0.01% Resistor Standard Resistance an-g of Fluke 742A , GenRad $300.00 |
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0.1Ohm 100mOhm 0.01% Resistor Standard Resistance an-g of LEEDS & NORTHRUP IET $300.00 |
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1 Ohm 0.01% Resistor Standard Resistance an-g of ESI Electro Scientific Industry $300.00 |
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10 Ohm 0.01% Resistor Standard Resistance an-g of IET Labs series SRR $300.00 |
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100 Ohm 0.1kOhm 0.01% Resistor Standard Resistance an-g of IET Labs SRR GR $300.00 |
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1000 Ohm 1kOhm 0.01% Resistor Standard Resistance an-g of Honeywell , IET Labs $300.00 |
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Whirlpool/Kenmore dryer thermofuse 3392519 $0.01 3392519 Thermofuse Old part # 3388651… |
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Watt’s Up RC Watt Meter & Power Analyzer WU100 Version 2 — SALE! $54.00 # Specifications: # Voltage 0-60 V, resolution 0.01 V. That’s a 14 cell series li-poly pack! # Current 0-100 A peak, 50 A continuous, resolution 0.01 A # Charge 0-65 Ah, resolution 0.001 Ah. That’s ~32 Amps for two hours! # Power 0-6500 W, resolution 0.1 W. That’s ~8.7 Horsepower! # Energy 0-6500 Wh, resolution 0.1 Wh. # Operates from 4.0-60 V, 0 V with optional receiver battery pack # 16 x 2 STN… |
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Resistor Substitution Box Kit $11.71 This easy to build kit is perfect for determining the desired resistance values in circuits under design or test. Values are from 10 ohms to 1,000 ohms. All resistors are 1/2 watt, 5% tolerance. Net weight:1/2lb…. |
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Sparkfun Starter Kit for Arduino – Flex $59.95 sku: DEV-10174 Description: The Arduino Starter Kit is a great raw parts re-fill for beginners and weathered professionals alike. This version comes with the new Arduino Uno. Also included is a multitude of inputs, outputs, and sensors to get your workbench back up to par. If you’re just getting started with Arduino, we recommend the SparkFun Inventor’s Kit that comes with a printed manual. In… |
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Virtuabotix Bareduino Plus- Arduino Compatible Microcontroller with Power Regulator $8.95 Need lots of Arduino compatible controllers, but don’t need the price tag that comes with a full development platform? This handy little kit is perfect for anyone who is experienced with the Arduino platform, and needs to include a lot more of them in his/her next project. Make a project on a breadboard, tie as many ATMEGA328′s together as you need to. The sky is the limit, and you don’t have to b… |
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Virtuabotix Bareduino – Barebones Arduino Compatible Microcontroller $6.95 Need lots of Arduino Compatible controllers, but don’t need the price tag of a full development platform? This handy little kit is perfect for anyone who is experienced with Arduino Compatible Microcontrollers, and needs to include a lot more of them in his/her next project. If you follow the steps on this page making a project on a breadboard is a snap, tie as many ATMEGA328′s together as you nee… |
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ELECTRONIC DESIGN FOR BEGINNERS MINI-SEMINAR COURSE – BEB101 $39.95 Learn Electronics from the ground up. Learn how basic DC Circuits can easily be developed. Learn how to easily calculate Voltage, Current, Power and Resistance, using standard Ohm’s Law Formulas. Learn how to implement Components into your Circuits, like Resistors, LEDs, Fans, Infrared, Batteries, etc. Learn how to use the famous 555 Timer in a Circuit, the 8051 Microcontroller from Intel. Learn t… |
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F Type 75 Ohm Terminator, Pkg/10 $0.01 “Also known as Dummy Loads, terminators are an essential component in the proper termination of unused outputs of line splitters and amplifiers which utilize a Type F interface. Available in packages of 10 pieces. This is L-com part number BTF75M.”… |