Position: Index > Display Circuit >
  • 7 segment display driver

    2016-12-08 05:38:0864

    7 segment display. Seven segment display is a device that can display decimal numbers and are widely used in electronic clocks, electronic meters, digi...

  • MULTIPLEXING_OF_DISPLAYS

    2016-12-08 04:58:0860

    Three or more displays can be multiplexed simply by gating 7490 counter output via 7401, then using OR connection for outputs. 7401s are switched on in...

  • Eight-digit-microprocessor-display

    2016-12-08 04:54:3260

    Display interface uses the ICM7218A/B with an 8048 family microcontroller. The 8-bit data bus (DBO/ DB7-IDO/ID7) transfers control and data information...

  • Static 0 to 9 display With 7490 & 7446 IC

    2016-12-08 01:44:1875

    The Ciruit apparent here is of a simple 0 to 9 display that can be active in a lot of applications. The circuit is based on asynchronous decade adverse...

  • Sixteen-channel digital display automatic inspection circuit

    2016-12-08 01:43:2460

    Automatic inspection circuit is used for the detection and control of multiple production equipment, the inspection circuit can make timing inspection ...

  • display VGA V-1412 type power supply circuit

    2016-12-07 17:19:2260

    Display VGA V-1412 type power supply circuit is shown below....

  • 2.5 GHz Frequency Counter with Blue 2x16 LCD display

    2016-12-07 17:02:4265

    Circuit diagram This project explain a very powerful frequency counter which has many useful software functions. The software can add or subtract 3 dif...

  • _EIGHT_OHANNEL_VOLTAGE_DISPLAY

    2016-12-07 14:26:1460

    This circuit turns a common oscilloscope into a versatile eight-channel display for direct voltages. The trend of each of the eight input levels is rea...

  • Call display circuit diagram

    2016-12-07 13:41:3760

    LEDcan automatically display various function afterpicking up the machine. It is used to display the working state of the telephone. For the reason tha...

  • Large Lcd Display Buffering Driver Circuit

    2016-12-07 13:19:4061

    Large LCD devices of 1 or more exhibit a large driving capacitance to the driver circuits. To solve this problem, the drive circuit shown (see the figu...

  • Audio Display Circuit Composed of CD4017

    2016-12-07 12:08:4662

    The picture shows the audio display circuit. It uses left and right stereo sound channels to control the display matrix which is composed of LED. Then ...

  • Bargraph_display_of_quad_load_cell_values

    2016-12-07 10:32:2861

    This shows an ICL7182 bargraph converter connected to measure ratiometric values of quad load cells, and to display the results on a bargraph. The resi...

  • The logic high and low LEV LED digital display circuit

    2016-12-07 08:38:5060

    Here is to introduce the logic probe detector indicated by LED, the circuit is simple and direct, and it needs no debugging while manufacturing, the ci...

  • Decimal counting display shape circuit diagram

    2016-12-07 07:26:0060

    Decimal counting display has the functions of BCD code information output, controlling off and invalid zero out, decimal point display, reset and carry...

  • The Circuit Diagram of Text-display Logic-pen Consists of Ga

    2016-12-07 06:23:3261

    The circuitof text-display logic-pen consists of gate circuit (CD406) 3rd is shown in this figure...

  • EEPROM_DISPLAY_DRIVER

    2016-12-06 23:48:0561

    This circuit illustrates use of an EEPROM as a decoder and display driver. IC1 and IC2 generate a binary sequence of addresses in the EEPROM, and the d...

  • The 8-line digital display superior alarm circuit

    2016-12-06 23:10:2461

    In the figure is the 8-line digital display superior alarm circuit. This circuit consists of the timed stereo circuit, 8-line encoder, decoder, digital...

  • 1-9V regulated power supply digital display circuit

    2016-12-06 22:24:2560

    The adjustable regulated power supply which is made by the LM317 is common, the 1-9V regulated power supply additional device is as shown in the figure...

  • A_D_conversion_and_display_for_ac_signals

    2016-12-06 22:12:0860

    This circuit shows an ICL7106 connected to measure ac voltages, and to display the results on a 3 1/2-digit LCD. Direct connections between the ICL7106...

  • 555 audio signal array display circuit

    2016-12-06 22:07:2061

    This circuit is composed of the audio signal amplification circuit, the pulse position modulation circuit, the counting circuit, the audio display driv...

  • Digital display clock signal source (CD4543、CD4060、CD4518

    2016-12-06 21:29:5366

    Digital display clock signal source circuit shown as the chart is taken from a actual circuit of multi-point detection control box . It mainly consists...

  • 10 LED level display circuit diagram

    2016-12-06 18:46:1361

    10 LED level display circuit composed of 2 pieces BA6104 5-bit LED level meter driver integrated circuit10 LED level display circuit composed of 2 piec...

  • Character display type logic pen circuit (CD4011) composed o

    2016-12-06 15:28:4560

    The character display type logic pen which is composed of the gate circuit has various forms, it can be composed by the inverter or the NAND gate, and ...

  • The logic probe circuit with display function

    2016-12-06 12:01:5563

    The logic probe circuit with display functionThe circuit is shown in the circuit, it consists of a 6-backward phaser integrated circuit CD4069 and LED ...

  • The timer circuit with display function

    2016-12-06 09:24:5260

    The features of the timer are: (1) wide timing period. The starting up time and keeping time range from several seconds to 2h, both of which are contin...

  • Game-scoring Display Screen Circuit Diagram

    2016-12-06 06:27:5760

    Game-scoring display screen circuit diagram is shown as in the above picture. The circuit is composed of add/subtract scoring input circuit, add/subtra...

  • /? Voltage On Bargraph Display(LM3914)

    2016-12-06 04:18:4161

    This article describes the / - Voltage On Bargraph Display (LM3914). The principle is very simple, very practical. The circuit components can help you ...

  • The digital display calendar clock circuit

    2016-12-06 01:56:1360

    The circuit can display month, date, hour, minute, second and week, and they can be automatically switched, and it can ring for 2 times, it also has fu...

  • The digital display calendar clock circuit

    2016-12-06 01:55:3761

    The circuit can display month, date, hour, minute, second and week, and they can be automatically switched, and it can ring for 2 times, it also has fu...

  • The electric thermometer of LED display

    2016-12-06 01:55:1462

    See as Figure 3.1, this is an electric thermometer circuit of LED display. The temperature sensor KTY10 has a good linear relationship between temperat...

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