AC-DC & DC-DC Circuits
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This is first version of laser diode power supply, and current source using n-channel power device. Component: LM358D IC, Transistor, Resistor, .... -
This following circuit shows anpower supply wiring diagram for Nissan 300ZX, sport car called as Fairlady Z. Component: lighting switch,ECCS, fuse .... -
This following circuit shows a 3A Switching Regulator Circuit. This circuit based on the LM317K IC. This is a simple and low cost switching .... -
The following circuit shows about Multi Output Instrument Power Supply Circuit Diagram. Features: obtain multiple voltage values for cost reduction, basic .... -
The following circuit shows about Alarm Power Supply Circuit Diagram. Features: 1-amp current, suitable for the Modular Burglar Alarm, 12-volts .... -
The following circuit shows about PFC Switching Power Supply Circuit Diagram. Features: suited for 1U (1.75-inch), minimise input harmonic .... -
The following circuit shows about 3V Power Supply For RF Remote Control Circuit. This circuit Based On the AT90S2323 IC. Features: 2400bps .... -
The following circuit shows about Battery Replacement Power Supply Circuit Diagram. This circuit Based On The LM317 IC. . Features: to replace .... -
The following circuit shows about How To Build The Variable DC Power Supply Circuit. This circuit based on the 7805 IC. Features: other output is .... -
The following circuit shows about Elektroblock Circuit Diagram Using 12V Power Supply. Features: Other control and monitoring functions, The 18 A LAS 1218 .... -
The following circuit shows about Power Supply For Amplifier Circuit Diagram. Features: Easy to build, supported by an adeguate electric response, make a .... -
The following circuit shows about L200 Regulator Power Supply Circuit Diagram. Features: used in power supply with voltage and current .... -
The following circuit shows about SciTech PS-3R Power Supply Circuit. Features: 13.8vDC, 5 Amps Surge, 3 Amps Constant. Component: Transistor, .... -
The following circuit shows about 9V Power Supply For Garage Shed Alarm Circuit Diagram. Features:single-zone burglar alarm circuit, used with the .... -
This circuit shows about 1,5V LED Power Supply Circuit Diagram. Features: needed a step up transformer (40:60)easily provide. Component: IC, .... -
This circuit shows about LM2576T IC Step-Down Switching Power Supply Circuit Diagram. Features:60V input voltage, 3.3 V/5V/12V/15V output .... -
0.1V to 50V Variable Power Supply Circuit Diagram. Features: the lowest current limit is 0.6 ampere, opamp CA3130 compares the reference voltage .... -
a single-line diagram of the ship`s service generator and switchboard connections for a destroyer. Component: Resistor, Capacitor, Transistor, .... -
The LinkSwitch-XT LNK363DN based‚ flyback power supply shown in Figure 1 generates a single isolated DC output voltage from a 90 VAC to 264 VAC input voltage range. The power supply output is 5 V, 550 mA (2. 75 W) constant-voltage/constant-current (CV/CC)..... -
This Application Note demonstrates a simple 8-direction digital compass application using Zilog`s Z8 Encore! ® MCU and an external sensor- compass hardware. Communication ports are pro- vided for the digital compass to receive commands and send status on the.... -
The AAT1275 evaluation board provides a platform for test and evaluation of the AAT1275 switching boost converter with USB Power Switch The evaluation board demonstrates suggested size and placement of external components to achieve 5V output voltages and up.... -
The NCP5080 product is a high voltage boost driver dedicated to the Xenon power flashes. The built-in DC/DC converter is based on a flyback structure with an external transformer to adapt any range of high voltage demand. The external feedback network makes.... -
PTB78560BAS is a sub package of PTB78560B, If you need see the description, please click PTB78560B. If you need PTB78560BAS`s datasheet, please download it from below. By Texas Instruments .. -
The U2745B is a PLL transmitter IC which has been especially developed for the demands of RF low-cost data transmission systems at data rates up to 20 kBaud. The transmitting frequency range is 310 MHz to 440 MHz. It CAN be used in ASK sys- tems. The main.... -
Every next stage is adding 1700 Volts, so with 12 stages we get more then 20 kV, this voltage can however only be reached when the output of the cascade is not loaded... -
Using a single 7812 IC voltage regulator and multiple outboard pass transistors, this power supply can deliver output load currents of up to 30 amps.... -
This is a simple but reliable device based one of the oldest integrated voltage regulators of them all - the LM723.... -
A 12 Volt high current 20 Amp power supply. The output voltage is variable from 12.2 Volt to 14.4V so can be set for any device requiring voltage and current in that range. This PSU uses an LM723 as the regulator, 4 parallel connected outboard pass....
New Circuits
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This project fits more for custom made battery casing that can have more space to hide things inside. This switch with few alterations can be used for any other project as well but is designed based on e-bike needs! This project use a clever functionality of.... -
The circuit described here uses ultrasonic oscillations and operates based on the propagation velocity of these oscillations in the air. Thus, we can easily determine the distance of two points if the time within which the wave travels this distance is.... -
Sometimes the precious metals are hidden too deep and are not detected except with complicated devices. In many cases, however, small pieces of precious metal buried near the surface can be detected by relatively simple means. Everyone is very attractive to.... -
Many times for various reasons we forget or can not water the plants that we have in our homes. And many humidity sensors units just notify us with a beeping sound or with a flashing light, that the pot needs watering. But what if we are away from home? This.... -
The principle behind a metal detector is really very simple. Proof of this is the circuit that follows, in which it proves that the construction of a metal detector can be done in the minute, with few components that we find very easily everywhere. With the.... -
The sub-harmonic bass generator is a sound producing unit for guitars. The sound it produces looks very much like that of the bass guitar. The octave generator is sometimes quite unusual since it does not produce any of the usual ways of coloring the sound,.... -
In the past the sounding (sea bottom measurement) was done with the "bullet", that is, with a heavy lead object that the seamen plucked into the sea hung from a calibrated rope. As soon as the "bullet" reached the bottom, the depth appeared directly from the.... -
This Amplifier was designed to have the following specifications: Distortion less than 0.1% at full power of 100W even at 20KHz. Power has to be attributed to an extended bandwidth. The output transistors must be protected against short circuits. The power.... -
A series of LEDs serve to alert the gardener when plants need water. Using two conventional digital integrated LEDs and a series of LEDs, we make a very useful device for gardening. The device detects the amount of water in the pot and alerts the grower.....
Popular Circuits
This circuit is a simple form of the commercial UPS, the circuit provides a constant regulated 5...
This can be used to control entry on a Cat or Dog Door" NOTE: There may be some changes and...
This is another kit in our self-sufficiency range. We also have a 12v fluoro inverter kit for...
This generator will supply sine, triangular, and square waves from 2Hz to 20kHz. This complete...
The circuit has a "floating" output, i.e., it behaves like an isolated transformer winding, with...
The loop may be fed inside the center of one of the vertical sides if vertical polarization is...
Most of the beginners in digital electronics assume that the hanging input is a logic 0. Then,...
The optimum duty cycle and frequency for the strobe photoperiod needs to be determined. In other...
A distance sensor would be a nice addition to Mindstorms robots, but ultrasonic ones were bulky...
Timed precisely with the pistons` pumping, this component works with the ignition coil to create...
As shown in the circuit with 24 300 in Europe, a 0.5W resistor in parallel as a heating element...
Circuit schematic shown in Figure 1-29. The aircraft from the 1/26N2 as voltage amplification by...