Modul Relay 2 Channel – Arduino

Dec09
by on December 9, 2013 at 8:54 AM
Posted In: Jualan

relay 2 channel

Description:

Dimensions: 50.6mm (length) * 38.8mm (W) * 19.3mm (height)

Weight: 30g

PCB color: black

Board four weeks with four screw holes, hole diameter 3.1mm, easy to install and fixed

Relay selection of quality loose music relays, SPDT. A common terminal, a normally open, one normally closed terminal

Optocoupler isolation, good anti-jamming

Low pull, high release. Energisation status indicator light, release status LED is off

VCC is the system power, JD_VCC for the relay power. Default hair 5V relay, plug the jumper cap to

Relay Maximum Output: DC 30V/10A, AC 250V/10A

Wiring:

System power supply positive

GND: System power supply negative

IN1 – IN2: relay control ports

Relay contact capacity 250V10A. Relay output normally open, normally closed;

Active low. 5V relay signal input voltage range :0-5V;

VCC system power. JD-VCC supply to the relay. Default 5V relay. JD-VCC and VCC can be shorted

 

Package Included:

1 X 5V 10A 2-Channel Relay Module

Harga: Rp. 60.000,-

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Modul Relay 4 Channel

Dec09
by on December 9, 2013 at 8:24 AM
Posted In: Jualan

relay 4 channel(gambar ilustrasi)

Package :
Quantity : 1 PCS
Electronics Description :

4 road relay expanded plate

Can control all kinds of household appliances, and large current load

This module for 5 V control voltage. 12 V, 24 V voltage control of this shop is at the same time, took a please leave a message.

This module for high level trigger, triggering the current is not less than 5 mA, part of the 51 SCM IO mouth output ability is weak, the need to pull up or increase the drive ability circuit.

The advantages of high level driver, the line disconnect, load won’t work, high safety.

Module features:
1, relay use 5 V dc power, control signal can be directly by single chip IO mouth, also can use 5 V direct control relay.
2, each group relay normally open, often closed contacts each a group.
3, the input control signal lines:

Take 5 V direct VCC positive
GND meet 5 V dc negative
IN1 IN2 IN3 IN4 take control signal, 5 V, high level relay and absorption, low level relay disconnect.

4, there are power indicator light, and four road relay working status indicator light, patch.
5, have patch type diode, reverse protection.
6, circuit board opposite to resistance welding, can be bold in zion, ensure 10 A current and reliable.

7, 4 3 mm diameter screw holes, and ease of installation. Screw hole center distance 66 mm X 41 mm
8, small size, convenient installation. Circuit board size: 71 mm X 46 mm high 20 mm

Harga: RP. 120.000,-

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RFID-RC522 Module-Arduino

Dec08
by on December 8, 2013 at 10:23 PM
Posted In: Jualan

RFID-3

Stok:

Ready

Harga: Rp. 180.000,-

 

Description:
MF RC522 is a highly integrated transmission module for contactless communication at 13.56 MHz.
This transmission module utilises an outstanding modulation and demodulation concept completely integrated for different kinds of contactless communication methods and protocols at 13.56 MHz.

The MFRC522 transmission modules support the following operating mode:
‧ Reader/writer mode supporting ISO 14443A / MIFARER
Specification:
Operation Current 13~26mA/DC3.3V
Idle Current 10~13mA/DC3.3V
Sleep Current <80μA
Peak Current <30mA
Operation Frequency 13.56MHz Read Range 0~60mm（mifare1）
Interface SPI Data Transition Rate Up to 10Mbit/s
Support Cards mifare1 S50 mifare1 S70 mifare UltraLight mifare Pro mifare Design
Dimension 40mm×60mm
Operation Temperature -20~80℃
Relative Humidity %5~%95 Notes

‧The RFID Module with the Philips MF RC522 chip is used for RFID products development.
‧The Module supply voltage is 3.3V,users can connect the module to any CPU board with the SPI interface.

Download Data HERE

Package List:
1. RC522 Module x 1.
2. Tag Card x 1
3. Blue Tag Module x1

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Contoh Array dalam Labview

Nov25
by on November 25, 2013 at 5:08 AM
Posted In: Uncategorized

Pada labView, bekerja terkait dengan array adalah suatu yang penting, tidak terkecuali dengan program yang lain. Sama halnya dengan Matlab, pada LabView penggunaan array juga merupakan suatu hal yang sangat penting.

Pada panel LabView, kita dapat membuat sebuah array dengan langkah-langkah seperti berikut:

[Baca selengkapnya tutorial]

 

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Referensi Kuliah

Nov23
by on November 23, 2013 at 10:02 PM
Posted In: Artikel Umum

Berikut saya sampaikan beberapa referensi kuliah Fisika Instrumentasi. Beberapa materi tidak terkait dengan kuliah sehingga ada kemungkinan tidak relevan dengan mata kuliah tersebut.

Ebook Kuliah:

1. Operation Amplifier Circuits

2. Buku Ajar Kalkulus I

3. Mathematical Methods for Physics and Engineering

4. Peripheral Vascular Ultrasound

5. Diagnostic Ultrasound Imaging Blood Flow Measurements

6. Logic Design using MSI

7. Rangkaian Dasar Transistor

8. Introduction to Serial Port in Labview

[Daftar referensi selengkapnya]

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