AVT 3500 - Serwis AVT
... microcontroller is equipped with 15 universal IO pins that can be put to various uses. This is possible thanks to the additional pads marked as B0…B7, D0…D6 and 1…3. Actually, they constitute two rows of gold pin connectors and J6 connector pins mounted on pads I1…I3 on the PCB. The microcontroller ...
... microcontroller is equipped with 15 universal IO pins that can be put to various uses. This is possible thanks to the additional pads marked as B0…B7, D0…D6 and 1…3. Actually, they constitute two rows of gold pin connectors and J6 connector pins mounted on pads I1…I3 on the PCB. The microcontroller ...
Year 9 Homework Task 7J-5 Electric Circuits 5
... terms current and voltage correctly. Explained why the parts of your model are like the real circuit components. Explained limitations of the model circuit compared to the actual circuit. Used a model of electricity to describe the energy transfers in a circuit. Level-Assessed Tasks Badger P ...
... terms current and voltage correctly. Explained why the parts of your model are like the real circuit components. Explained limitations of the model circuit compared to the actual circuit. Used a model of electricity to describe the energy transfers in a circuit. Level-Assessed Tasks Badger P ...
G6 - CIRCUIT COMPONENTS [3 exam question
... The stable operating points for a bipolar transistor that is used as a switch in a logic circuit are the transistor’s saturation and cut-off regions It is often necessary to insulate the case of a large power transistor to avoid shortening the collector or ...
... The stable operating points for a bipolar transistor that is used as a switch in a logic circuit are the transistor’s saturation and cut-off regions It is often necessary to insulate the case of a large power transistor to avoid shortening the collector or ...
Kit 7. 3V FM TRANSMITTER
... The electret microphone: an electret is a permanently charged dielectric. It is made by heating a ceramic material, placing it in a magnetic field then allowing it to cool while still in the magnetic field. It is the electrostatic equivalent of a permanent magnet. In the electret microphone a slice ...
... The electret microphone: an electret is a permanently charged dielectric. It is made by heating a ceramic material, placing it in a magnetic field then allowing it to cool while still in the magnetic field. It is the electrostatic equivalent of a permanent magnet. In the electret microphone a slice ...
MAX9618 Evaluation Kit Evaluates: General Description Features
... MAX9618 Evaluation Kit The MAX9618 EV kit provides a proven layout for the MAX9618 low-power, zero-drift dual operational amplifier (op amp). The MAX9618 is a single-supply dual op amp (op-amp A and op-amp B) that is ideal for buffering low-frequency sensor signals. The Sallen-Key topology is easil ...
... MAX9618 Evaluation Kit The MAX9618 EV kit provides a proven layout for the MAX9618 low-power, zero-drift dual operational amplifier (op amp). The MAX9618 is a single-supply dual op amp (op-amp A and op-amp B) that is ideal for buffering low-frequency sensor signals. The Sallen-Key topology is easil ...
Precautions on printed circuit board (PCB) design
... Upon the design of printed circuit board, consideration should be taken to suppress EMI level by prevention of the decrease of negative resistance. 1. Pattern length on PCB In order to prevent degradation of the electrical characteristics by inductance and stray capacitance of wiring, it is recommen ...
... Upon the design of printed circuit board, consideration should be taken to suppress EMI level by prevention of the decrease of negative resistance. 1. Pattern length on PCB In order to prevent degradation of the electrical characteristics by inductance and stray capacitance of wiring, it is recommen ...
DC Circuits Lab
... understand the relationships that occur between the components; be able to use all variables associated with Ohm’s Law (V, I, R). Background: Before we start the lab, we will talk about electrical charge, voltage, current and resistance, to make sure that you are familiar with these concepts and ...
... understand the relationships that occur between the components; be able to use all variables associated with Ohm’s Law (V, I, R). Background: Before we start the lab, we will talk about electrical charge, voltage, current and resistance, to make sure that you are familiar with these concepts and ...
Circuits (Series and Parallel) notes
... - the total resistance is increased What happens to the current in a parallel circuit when more loads are added? - the amount of current is greater on the paths with the smaller resistances - adding resistors in parallel decreases the total resistance of the circuit How do combination circuits help ...
... - the total resistance is increased What happens to the current in a parallel circuit when more loads are added? - the amount of current is greater on the paths with the smaller resistances - adding resistors in parallel decreases the total resistance of the circuit How do combination circuits help ...
cautions for proper use of aluminum electrolytic capacitor
... (2)On radial leaded Aluminum Electrolytic Capacitors with straight radial leads, the shorter radial lead is the negative terminal. (3)On capacitors with mark on top of aluminum can, the terminal with the mark〔 〕or〔 〕is negative. (4)On Snap-In and Lug Terminal type capacitors, the knurled rivet〔 〕ind ...
... (2)On radial leaded Aluminum Electrolytic Capacitors with straight radial leads, the shorter radial lead is the negative terminal. (3)On capacitors with mark on top of aluminum can, the terminal with the mark〔 〕or〔 〕is negative. (4)On Snap-In and Lug Terminal type capacitors, the knurled rivet〔 〕ind ...
Design of Accident Prevention System Using QRD 1114
... and measure patterns of the thermal heat radiation which all objects emit. Early devices consisted of single detector elements that relied on a change in the temperature of the detector. Early thermal detectors were thermocouples and bolometers which are still used today. Thermal detectors are gener ...
... and measure patterns of the thermal heat radiation which all objects emit. Early devices consisted of single detector elements that relied on a change in the temperature of the detector. Early thermal detectors were thermocouples and bolometers which are still used today. Thermal detectors are gener ...
Power Sources On The Car ELECTRICAL
... transmit high voltage to the spark plugs. This causes an extremely hot spark without RFI or rapid burning of the plug electrodes. Spark plugs, themselves, have a carbon core to achieve the ...
... transmit high voltage to the spark plugs. This causes an extremely hot spark without RFI or rapid burning of the plug electrodes. Spark plugs, themselves, have a carbon core to achieve the ...
Kingbright
... Compare to epoxy encapsulant that is hard and brittle, silicone is softer and flexible. Although its characteristic significantly reduces thermal stress, it is more susceptible to damage by external mechanical force. As a result, special handling precautions need to be observed during assembly using ...
... Compare to epoxy encapsulant that is hard and brittle, silicone is softer and flexible. Although its characteristic significantly reduces thermal stress, it is more susceptible to damage by external mechanical force. As a result, special handling precautions need to be observed during assembly using ...
2 x 6 W stereo car radio power amplifier
... A special feature of this device is the mute/stand-by switch which has the following features: • low stand-by current (< 100 µA) • low mute/stand-by switching current (low cost supply switch) ...
... A special feature of this device is the mute/stand-by switch which has the following features: • low stand-by current (< 100 µA) • low mute/stand-by switching current (low cost supply switch) ...
NOTABILIA FOR USE OF FILM CAPACITORS
... Operating temp. = ambient temp. + own temp. rise + Other temp. rise ≒ surface temp. of the capacitor 4) Confirmation of operating circuit (Primary side of power supply) ・Safety performance classes of capacitors that are used at Primary side of power supply (across the line etc.) depend on standards. ...
... Operating temp. = ambient temp. + own temp. rise + Other temp. rise ≒ surface temp. of the capacitor 4) Confirmation of operating circuit (Primary side of power supply) ・Safety performance classes of capacitors that are used at Primary side of power supply (across the line etc.) depend on standards. ...
4.1 The Concepts of Force and Mass
... germanium) used to make diodes and transistors are doped by adding small amounts of an impurity element. ...
... germanium) used to make diodes and transistors are doped by adding small amounts of an impurity element. ...
Ohm`s law - Future Academy
... How to read it - Now look at the 2nd color band and match that color to the same chart. Write this number next to the 1st Digit. - Match the 3rd color band with the chart under multiplier. This is the number you will multiple the other 2 numbers by. Write it next to the other 2 numbers with a multi ...
... How to read it - Now look at the 2nd color band and match that color to the same chart. Write this number next to the 1st Digit. - Match the 3rd color band with the chart under multiplier. This is the number you will multiple the other 2 numbers by. Write it next to the other 2 numbers with a multi ...
How To Modify Effect Pedals, for MAXIMUM TONE! Written by Brian Wampler
... ~First jiggle the pedal a little bit to make sure nothing is grounding out against the case (since the cover and circuit board is now loose). ~If that doesn’t fix it, make sure the orientation of part is correct (as in electrolytic caps, tantalum caps, diodes, and leds – see ‘chart’ included with th ...
... ~First jiggle the pedal a little bit to make sure nothing is grounding out against the case (since the cover and circuit board is now loose). ~If that doesn’t fix it, make sure the orientation of part is correct (as in electrolytic caps, tantalum caps, diodes, and leds – see ‘chart’ included with th ...
Scrambler™ Instructions - General Guitar Gadgets
... Note that all the capacitors, Except C1 are polarized and need to be installed with the correct polarity. The long lead of the capacitors go in the square holes. Our kit has 1N914 for the diodes and a 2N3904 for Q2. These are not the original component types. Some folks make a case that you need the ...
... Note that all the capacitors, Except C1 are polarized and need to be installed with the correct polarity. The long lead of the capacitors go in the square holes. Our kit has 1N914 for the diodes and a 2N3904 for Q2. These are not the original component types. Some folks make a case that you need the ...
Surface-mount technology
Surface-mount technology (SMT) is a method for producing electronic circuits in which the components are mounted or placed directly onto the surface of printed circuit boards (PCBs). An electronic device so made is called a surface-mount device (SMD). In the industry it has largely replaced the through-hole technology construction method of fitting components with wire leads into holes in the circuit board. Both technologies can be used on the same board for components not suited to surface mounting such as large transformers and heat-sinked power semiconductors.An SMT component is usually smaller than its through-hole counterpart because it has either smaller leads or no leads at all. It may have short pins or leads of various styles, flat contacts, a matrix of solder balls (BGAs), or terminations on the body of the component.