Position: Home > Circuit Diagram > Index 1861
Low Cost Custom Prototype PCB Manufacturer

Circuit Diagram

Index 1861

silk screen exposure timer circuit

Published:2011/5/17 19:15:00 Author:TaoXi | Keyword: silk screen, exposure, timer circuit


silk screen exposure timer circuit is as shown:   (View)

View full Circuit Diagram | Comments | Reading(576)

automobile-voltage monitoring circuit

Published:2011/5/15 6:16:00 Author:chopper | Keyword: automobile-voltage, monitoring circuit

automobile-voltage monitoring circuit
This circuit is applied to monitor the 12V power supply voltage of automobile to make sure the voltage is right.If the voltage is between 12V and 14.5V,it is regular;if the voltage is lower than 12V or higher than 14.5V,the indicator will turn on.A1,A2 is a indicator comparator,which is used to adjust potentiometer W1,W2.When power supply voltage is higher than 14.5V,B will turn on;When the voltage is lower than 12V,A will turn on;two of them is dark.   (View)

View full Circuit Diagram | Comments | Reading(494)

Sterilizer electronic control circuit

Published:2011/5/15 1:44:00 Author:John | Keyword: Sterilizer

Sterilizer electronic control circuit
The sterilizer makes the use of infrared heating circuit theory. The sterilizer creates a high-temperature situation in a closed cabinet, when it is used for tableware disinfection. Its circuit is shown below. Electric control circuit includes the AC step-down voltage regulator circuit, infrared heating circuit and timing control circuit and so forth. Single-phase AC power is transmitted from temperature limit fuses FU (10A, 150 ℃) to the primary transformer T. Then, the AC power is through the processing of step-down, rectifier and regulator. The output DC voltage achieves 9V. Such voltage would get to the anode of a single SCR through the normally closed contacts K1 (1-3).   (View)

View full Circuit Diagram | Comments | Reading(990)

precise diode circuit

Published:2011/5/15 6:19:00 Author:chopper | Keyword: precise diode

precise diode circuit
  (View)

View full Circuit Diagram | Comments | Reading(636)

remote-control fan circuit

Published:2011/5/17 5:11:00 Author:chopper | Keyword: remote-control fan

remote-control fan circuit
  (View)

View full Circuit Diagram | Comments | Reading(852)

Single button switch circuit

Published:2011/5/17 5:07:00 Author:chopper | Keyword: Single button, switch

Single button switch circuit
  (View)

View full Circuit Diagram | Comments | Reading(499)

Bipolar Voltage-Stabilizing Circuit with Three Terminal Regulators

Published:2011/5/17 8:02:00 Author:Joyce | Keyword: Bipolar , Voltage-Stabilizing , with Three Terminal Regulators

Bipolar Voltage-Stabilizing Circuit with Three Terminal Regulators
  (View)

View full Circuit Diagram | Comments | Reading(602)

interphone circuit

Published:2011/5/17 5:13:00 Author:chopper | Keyword: interphone

interphone circuit
  (View)

View full Circuit Diagram | Comments | Reading(2552)

crystal diode DDZX9697TS internal circuit

Published:2011/5/17 5:12:00 Author:chopper | Keyword: crystal diode, internal

crystal diode DDZX9697TS internal circuit
  (View)

View full Circuit Diagram | Comments | Reading(424)

Panasonic L15 Circuit

Published:2011/5/17 6:32:00 Author:Joyce | Keyword: Panasonic , L15

Panasonic L15 Circuit
  (View)

View full Circuit Diagram | Comments | Reading(583)

Regulated Power Supply Circuit with Operational Amplifier

Published:2011/5/17 7:53:00 Author:Joyce | Keyword: Regulated , Power Supply, with Operational Amplifier

Regulated Power Supply Circuit with Operational Amplifier
  (View)

View full Circuit Diagram | Comments | Reading(668)

Gateball competition timer circuit

Published:2011/5/17 19:14:00 Author:TaoXi | Keyword: Gateball competition, timer circuit


Gateball competition timer circuit is as shown:   (View)

View full Circuit Diagram | Comments | Reading(598)

Transistor delay circuit

Published:2011/5/17 19:13:00 Author:TaoXi | Keyword: Transistor, delay circuit


Transistor delay circuit   (View)

View full Circuit Diagram | Comments | Reading(454)

Transistor Voltage-stabilizing Circuit

Published:2011/5/17 8:00:00 Author:Joyce | Keyword: Transistor , Voltage-stabilizing

Transistor Voltage-stabilizing Circuit
  (View)

View full Circuit Diagram | Comments | Reading(656)

Voltage-stabilizing and Constant-current Circuit with Operational Amplifier

Published:2011/5/17 7:56:00 Author:Joyce | Keyword: Voltage-stabilizing and Constant-current, with Operational Amplifier

Voltage-stabilizing and Constant-current Circuit with Operational Amplifier
  (View)

View full Circuit Diagram | Comments | Reading(719)

10W Power Amplifier Circuit

Published:2011/5/17 7:43:00 Author:Joyce | Keyword: 10W Power , Amplifier

10W Power Amplifier Circuit
10W(View)

View full Circuit Diagram | Comments | Reading(742)

Simple and Utility Lithium Battery Charger Circuit

Published:2011/5/17 7:51:00 Author:Joyce | Keyword: Simple and Utility , Lithium Battery, Charger

Simple and Utility Lithium Battery Charger Circuit
  (View)

View full Circuit Diagram | Comments | Reading(2206)

Obtaining Exact -5V from +15V Power Supply Circuit

Published:2011/5/17 7:59:00 Author:Joyce | Keyword: Obtaining Exact -5V from +15V Power Supply

Obtaining Exact -5V from +15V Power Supply Circuit
  (View)

View full Circuit Diagram | Comments | Reading(602)

UHF Amplifier Circuit

Published:2011/5/17 6:08:00 Author:Joyce | Keyword: UHF, Amplifier

UHF Amplifier Circuit
(View)

View full Circuit Diagram | Comments | Reading(3204)

Huari Brand BY-150D Refrigerator Circuit

Published:2011/5/17 7:25:00 Author:Robert | Keyword: Huari Brand, Refrigerator

Huari Brand BY-150D Refrigerator Circuit
The Huari Brand BY-150D Refrigerator Circuit is shown below.   (View)

View full Circuit Diagram | Comments | Reading(760)

Pages:1861/2234 At 2018611862186318641865186618671868186918701871187218731874187518761877187818791880Under 20