Programmers And Coverters

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his is a breakout board/Prototype Board for PCF8591 IC. The PCF8591 is a single-chip, single‑supply low‑power 8‑bit CMOS data acquisition device with four analog inputs, one analog output, and a serial I²C‑bus interface. Three address pins A0, A1, and A2 are used for programming the hardware address, allowing the use of up to eight devices connected to the I²C‑bus without additional hardware. Address, control, and data to and from the device are transferred serially via the two-line bidirectional I²C‑bus.

The functions of the device include analog input multiplexing, on-chip track and hold function, 8-bit analog‑to‑digital conversion, and an 8‑bit digital‑to‑analog conversion. The maximum conversion rate is given by the maximum speed of the I²C-bus.

1. Single power supply
2. A PCF8591 operating voltage range of 2.5V-6V
3. Low standby current
4. Via I2C bus serial input/output
5. PCF8591 by 3 hardware address pins addressing
6. PCF8591 I2C bus speed sampling rate decided
7. 4 analog inputs programmable single-ended or differential input
8. Automatic incremental channel selection
9. PCF8591 analog voltage range from VSS to VDD
10. PCF8591 built-in track-and-hold circuit
11. 8-bit successive approximation A / D converter
12. 1 analog output DAC gain

1. The module supports external voltage input of the 4-way acquisition (voltage input range of 0-5v)
2. The module integrated photoresistor by AD collection precise value of the ambient light intensity
3. Module integrated thermistor by the precise value of the ambient temperature of the AD acquisition
4. Module integrated 1 channel 0-5V voltage input acquisition (the blue potentiometer to adjust the input voltage)
5. Modules with power indicator (for the module power supply indicator lights)
6. Modules with DA output indicator, when the module DA output interface voltage reaches a certain value, will be lit panel the DA output indicator, the higher the voltage, the more obvious indicator brightness
7. Module PCB size: 3.6cm x 2.3cm
8. A standard double panel, thickness 1.6mm, nice layout, surrounded by a through-hole, aperture: 3mm, convenient fixed.

Additional Information:

• Minimum Order Quantity: 1 Number
• Delivery Time: 2-3 days

Approx. Rs 100 / PieceGet Latest Price

We are the leading supplier ofLogic Programmers And Convertersmade available to our clients at competitive prices.

Approx. Rs 1,000 / PieceGet Latest Price

Additional Information:

• Item Code: PICKIT2
• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

Approx. Rs 3,750 / PieceGet Latest Price

• Fully Automatic Fast Mode SPI Support
• Support XP, Vista, Win7, Windows 8 - 32/64bit
• USB interface for both data transfer and power supply;
• User-Friendly Simple-To-Use fully automatic (no hardware jumpers/switch's)
• Active Development - free life-time software upgrade/download
• Multi-languages support Chinese, English
• Supports thousands of popular devices (13,000 )

• Model: AUTO ELECTRIC TL866CS
• Material: Plastic housing
• Fast programming speed
• Low consumption
• USB power supply, no external power supply needed
• 40 pin over voltage protection; VPP, VCC class 4 over current protection
• Wide range chipset 6000 + support, support serial series, parallel series chip thousands of species. 40/44/48 pin
• large capacity flash
• ICSP serial programming interface
• Test CMOS4000 74/54 series of integrated circuit, Can positioning to gate error
• Complete chip serial number function
• Supports Windows 2000 / XP / 2003 / 2008 / Vista / 7 32-bit

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• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

Approx. Rs 2,000 / PieceGet Latest Price

• USB (Full speed 12Mbits/s interface to host PC)
• Real-time execution
• MPLAB IDE compatible (free copy included)
• Built-in over-voltage/short circuit monitor
• Firmware upgradeable from PC/web download
• Totally enclosed
• Supports low voltage to 2.0 volts (2.0V to 6.0V range)
• Diagnostic LEDs (power, busy, error)
• Read/write program and data memory of microcontroller
• Erase of program memory space with verification
• Freeze-peripherals at breakpoint
• Program up to 512K byte flash with the Programmer-to-Go

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

Approx. Rs 350 / PieceGet Latest Price

• Allows you to read or write the microcontroller EEPROM, firmware, fuse bits and lock bits
• Support for Windows, Mac OS X and Linux (will work on Windows 8.1)
• 5 KB/sec maximum write speed
• Software controlled SCK option to support targets with low clock speed (< 1.5MHz)
• 10 pin ISP interface (conforms to standard ISP 10-pin pinout)
• The latest Window Drivers are fully signed, so you can use them on Windows Vista and above without any issues. The driver will work on both 32 and 64 bit platforms. On Linux And Mac OS X no kernel driver is required, just use AVRdude and specify the correct port.
• The programmer will work with a wide variety of Atmel AVR microcontrollers including the Atmega8a and Atmega168a. A full list is available on the specifications tab. The programmer will also work with a variety of software including
• AVRdude - Version 5.2 or later. AVRdude is available for many platforms.
• Khazama AVR Programmer - An AVRdude GUI for MS Windows
• BASCOM-AVR - Version 1.11.9.6 or later
• eXtreme Burner - An easy to use GUI application for MS Windows.
• Included with the programmer is a 10 pin ISP cable, as shown in the main photo. The programmer is ideal for use with our AVR development board and kits.

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

Approx. Rs 250 / PieceGet Latest Price

• ZIF(Zero Insertion Force) socket for easy inserting and removing microcontroller from board
• On-board bridge rectifier enables the board to accept both AC and DC Input voltages
• Recommended Input Voltage: 9-12V
• Min-Max Input Voltage: 9-18V
• 5 mm standard DC plug-in jack for power supply
• On-board 5V regulator (LM7805) circuit.
• On-Board power supply on-off switch
• Power Status LED(RED)
• User LED(GREEN) connected to P2.0 through jumper JP3.
• User Switch connected to P3.7 through jumper JP2.
• On-board 11.0592 MHz crystal
• Port extensions for all ports with detailed pin labelling for easy identification of pins
• External pull-up resistors for Port 0
• On-board MAX232 interface circuit for easy communication with a computer and other serial devices (GPS modules, GSM Modems, etc)
• On-board ISP connector for loading HEX file into AT89S51/52.
• 12V, 5V and GND bus provided for external peripheral.
• High quality FR-4(1.6 mm) PCB
• Four 3mm mounting hole for easy mounting

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• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

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The TFMini is a ToF (Time of Flight) LiDAR sensor capable of measuring the distance to an object as close as 30 centimeters and as far as 12 meters! As with all LiDAR sensors, your effective detection distance will vary depending on lighting conditions and the reflectivity of your target object, but what makes this sensor special is its size. Measuring only 42x15x16mm, the TFMini allows you to integrate LiDAR into applications traditionally reserved for smaller sensors such as the SHARP GP-series infrared rangefinders. The TFMini is easy to power at only 5V and easy to talk to using a 3.3V UART at 115200 baud.

This version of the TFMini comes with an easy to use bread board friendly cable. The four wires are terminated in pins making it easy to use with Arduinos and other platforms with female headers

Features:

• Input Voltage: 5V
• Average Power: ≤120mW
• LED Peak Current: 800mA
• UART TTL Voltage: 3.3V
• Baud Rate: 115200 8N1
• Resolution: 5mm
• Minimum Detected Object Size at 2m: 20mm
• Operating Wavelength: 850nm
• Signal Acceptance Angle: 2.3°

Additional Information:

• Delivery Time: 2-3 days

Approx. Rs 1 / NumberGet Latest Price

Additional Information:

• Minimum Order Quantity: 10 Number
• Delivery Time: 2-3 days

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The PT2272-M4 (Rx) receiver module is designed to be used in conjunction with the PT2262 (Tx) transmtter modules (1km and 4km models). When used together they are a set of wireless modules operating at 433MHz and utilise the the PT2262 & PT2272 remote control encoder and decoder IC's. They provide an easy way of remotely controlling up to 4 channels without the need of a microcontroller. This makes them ideal for applications such as security systems, garage door controllers, home automation, and remote control.

Receiver Board Parameters:

• Working Frequency: 433MHz
• Working Voltage: DC 5V
• Working Current: ≤3mA (5.0V DC)
• Modulation Mode: ASK
• Sensitivity: -105dBm (50Ω)
• Data Output: high level signal TTL
• Output type: Momentary

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• Minimum Order Quantity: 1 Number
• Delivery Time: 2-3 days

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VOLTAGE SENSOR :

 Single-phase ac active output voltage transformer module and voltage sensor module

          ZMPT101B voltage sensor module is a voltage sensor made from the ZMPT101B voltage transformer. It has high accuracy, good consistency for voltage and power measurement and it can measure up to 250V AC. It is simple to use and comes with a multi turn trim potentiometer for adjusting the ADC output.

FEATURES :
•    within 250 V AC voltage can be measured.
•    onboard micro-precision voltage transformer
•    Installation : PCB mounting (Pin Length> 3mm)
•    Operating temperature    : 40ºC ~ + 70ºC

ADVANTAGES :
•    Analog output corresponding quantity can be adjusted.
•    Pcb board size: 49.5 (mm) x19.4 (mm)
•    Good consistency, for voltage and power measurement 
•    Very efficient and accuracy

Additional Information:

• Minimum Order Quantity: 1 Number
• Delivery Time: 2-3 days

Approx. Rs 120 / PieceGet Latest Price

• Onboard data transmitter/receive indicator LEDs.
• Easy to Use FRC interface.
• Support all standard Baud rates

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

Approx. Rs 250 / PieceGet Latest Price

• Implements full v2.0 USB protocol
• Needs no external crystal
• Internal EEPROM for device ID and Product Description strings
• Royalty-Free Driver support for Windows, Linux, and Mac OSX

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• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

Approx. Rs 120 / PieceGet Latest Price

• Module can send and receive data through RS485. Transceiver Facility (Automatic Switching between Transmit/Receive mode of RS485)
• Module can be used with a optional twisted pair cable which WILL work up to 1.2 Km distance
• Supports point-to-multipoint connections, this converter can connect up to 32 RS485 interface devices
• On board 3 Pin 5.08 mm pitch screw terminal to facilitate RS-485 communication wiring
• Termination Resister Jumper provides option to use in Multi Drop RS485 network.
• Built in terminal resistor of 100R Ohm
• Up to 32 nodes per network.
• Ground Output is available onboard which can be used for wire shielding when using over long distances. This reduce EMI and interference on the cable
• On-board MAX485 chip, low-power, Slew-Rate Transceiver
• RS485 is brought out to 5.08 (mm) pitch 2P terminal for easy wiring RS-485 communication
• Power LED Indication

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

Approx. Rs 200 / PieceGet Latest Price

• Stable and reliable chipset CP2102.
• USB specification 2.0 compliant with full-speed 12Mbps.
• Standard USB type A male and TTL 6pin connector.
• 6pins for 3.3V, RST, TXD, RXD, GND & 5V.
• All handshaking and modem interface signals.
• Baud rates: 300 bps to 1.5 Mbps.
• Byte receive buffer; 640 byte transmit buffer.
• Hardware or X-On/X-Off handshaking supported.
• Event character support Line break transmission.
• USB suspend states supported via SUSPEND pins.

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

Approx. Rs 130 / PieceGet Latest Price

• USB to TTL Serial Converter
• USB to TTL Adapter.
• Use this device to connect your PC to a serial (TTL level) device.
• Uses CP 2102 chipset and has a standard 0.1" pitch terminal strip to connect directly to UART or I/O pins for easy access to your MCU
• USB specification 2.0 compliant with full-speed 12Mbps.
• Standard USB type A male and TTL 6pin connector.
• 6 pins for 3.3V, RST, TXD, RXD, GND & 5V.
• All handshaking and modem interface signals.
• Baud rates: 300 bps to 1.5 Mbps.
• Byte receive buffer; 640 byte transmit buffer.
• Hardware or X-On/X-Off handshaking supported.
• Event character support Line break transmission.
• USB suspend states supported via SUSPEND pins.

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

Approx. Rs 200 / PieceGet Latest Price

• Any baud rate from 1200 bps to 115 kbps
• Current: 100mA current at 5V DC taken from PC’s USB Port
• Modes: RS-485 Half Duplex (2-wire)
• Built in terminal resistor of 120R Ohm
• Length of twisted pair cable maximum can be 1.2 Km (Kilometer) Maximum
• Cable type for optimal range: Two core, Twisted Pair Shielded type, D+ and D- should be twisted with each other to get optimal range

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

Approx. Rs 150 / PieceGet Latest Price

• Stable and reliable chipset CP2102.
• USB specification 2.0 compliant with full-speed 12Mbps.
• Standard USB type A male and TTL 6pin connector.
• 6pins for 3.3V, RST, TXD, RXD, GND & 5V.
• Byte receive buffer; 640 byte transmit buffer.
• Hardware or X-On/X-Off handshaking supported.
• Event character support Line break transmission.
• USB suspend states supported via SUSPEND pins.

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)
• Delivery Time: 2-3 days

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Multifunctional: can test Moisture/Light/PH.

• Ideal and necessary tool for gardeners, vegetable and fruit growers, and all those who plant trees and grass.
• This item is a perfect tool to test the soil conditions ( Moisture/Light/PH) of fruits, flowers, vegetables, shrubs, etc. with high accuracy and easy operation. You can take good care of your plants.
• Save water, energy and keep your plants, lawn, flower in top condition.
• Measures moisture at root level.
• No battery required, simple and convenient to use.
• Simply insert the meter into the soil, switch to the setting you want to measure and read the scale.
• To avoid damaging the electrode, please clean the electrode after each use, do not use in soil with stones and insert forcibly
• Moist readings range: 0 DRY-  10 WET
• Light readings range: 0  DARK-2000 LIGHT
• PH readings range: 8  ALKALINE-  3.5  ACIDIC

• Probe length: 18cm(Approx)
• Size:26cm x 5.8cm x 3.6cm(Approx)

pH stands for potential Hydrogen, and it tells us whether a solution or substance is basic (pH above 7.0), acidic (pH below 7.0) or neutral (pH of 7.0).

Acidic solutions contain a greater concentration of Hydrogen ions (H+)
Basic solutions contain a higher concentration of Hydroxyl ions (OH-).

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• Minimum Order Quantity: 10 Number
• Delivery Time: 2-3 days

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Additional Information:

• Minimum Order Quantity: 1 Number
• Delivery Time: 2-3 days

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This is PICkit3 PIC KIT3 Debugger Programmer Emulator Controller Development board. USB connection is more stable than ICD2. Offline burning function. Develop debug programming, do product batch offline burning or make. Power supply input, the inner voltage can be controlled by MPLAB IDE directly.

PICKIT3.5, begin to support Win7 system. Full patch design, patch through the reflow soldering processing, more stable quality. PIC developing data, C language development tool manual. A lot of PIC basic experiment program code; ICD2 PICKIT3 etc application specification.

The MPLAB PICkit 3 allows debugging and programming of PIC® and dsPIC® Flash microcontrollers at a most affordable price point using the powerful graphical user interface of the MPLAB Integrated Development Environment (IDE). The MPLAB PICkit 3 is connected to the design engineer’s PC using a full speed USB interface and can be connected to the target via a Microchip debug (RJ-11) connector (compatible with MPLAB ICD 2, MPLAB ICD 3 and MPLAB REAL ICE).

1. Full-speed USB support using Windows standard drivers
2. Real-time execution
3. Processors run at maximum speeds
4. Built-in over-voltage/short circuit monitor
5. Low voltage to 5V (1.8 to the 5V range)
6. Read/write program and data memory of the microcontroller
7. Diagnostic LEDs (power, active, status)
8. Read/write program and data memory of the microcontroller
9. 1Erase of all memory types (EEPROM, ID, configuration, and program) with verification
10. Peripheral freeze at the breakpoint.
11. Program up to 512K byte flash.

Additional Information:

• Minimum Order Quantity: 1 Number
• Delivery Time: 2-3 days

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1-Channel Solid-State Relay is some what similar to that of a mechanical relay & the difference is that, there is no moving contact in a Solid-State Relay. Here we make use of Phototrriac coupler to turn it ON and OFF. It finds its application in AC circuits as a TRIAC has got only limited aplications in DC.

Solid state relays do have several advantages over mechanical relays. One such advantage is that they can be switched by a much lower voltage and at a much lower current than most mechanical relays. Also, because there’s no moving contacts, solid state relays can be switched much faster and for much longer periods without wearing out.

• 1-Channel Solid-State Relay
• Rated output load: 100V ~ 240V AC (50Hz/ 60Hz) 2A
• Rated input voltage: 5V
• Triggered at Low level
• LED showing Solid-State Relay status
• Input control signal:
  • Low Signal (Solid-State Relay ON / CLOSED)
  • High Signal (Solid-State Relay OFF / OPEN)
• Screw terminals for better & secure connection

• Length:50mm
• Width:60mm
• Height:50mm

Additional Information:

• Minimum Order Quantity: 1 Number
• Delivery Time: 2-3 days

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his RS232 to TTL Serial Interface Module is a board with the MAX3232 transceiver integrated circuit (IC). It facilitates serial communication between TTL and RS232 ports by providing the necessary electrical signal conversion.

These boards usually have a DB9 connector soldered at one end, and four header pins with jumper cables at the other end. The jumper cables enable the user to connect the wires to a breadboard or a microcontroller project board, whilst the DB9 connects directly to a COM port of a computer.

sPECIFICATIONS:

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• Minimum Order Quantity: 10 Number
• Delivery Time: 2-3 days

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• Compatible with EIA/TIA RS232 Standard and RS485 Standard
• Transmission Rate: 300bps - 115.2K bps
• It is passive and doesn't require external power
• Self powered using the TX, RX or RTS, CTS signals for power

• Lighting & Surge Protectors
• Working Mode: Asynchronous, Half-duplex, Differential Transmission
• Transmission Media: Twisted Pair or Shielded Twisted Pair
• Transmission Distance: 1200m (RS485), 5m (RS232)
• RoHS Compliant

Additional Information:

• Minimum Order Quantity: 10 Number
• Delivery Time: 2-3 days

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The sensor module light is adaptable to the environment, the working voltage of 3.3 V to 5 V.
It has a pair of infrared transmitting and receiving tube, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving by the tube.

After the comparator circuit processing, green indicator will light up, at the same time the signal output interface output a digital signal (a low level signal), can be adjust the detection distance through the potentiometer knob, effective distance range 2 ~ 30 cm, easy to assemble and use. So it can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and so on many occasions

FEATURES

There is an obstacle, the green indicator light on the circuit board

Detection distance: 2 ~ 30cm

Detection angle: 35 °

Comparator chip: LM393

3mm screw holes for easy mounting

Additional Information:

• Minimum Order Quantity: 1 Number
• Delivery Time: 2-3 days

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Additional Information:

• Minimum Order Quantity: 1 Number
• Delivery Time: 2-3 days

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The TFMini Plus is a ToF (Time of Flight) LiDAR sensor capable of measuring the distance to an object as close as 10 centimeters (+/- 5cm up to 6m) and as far as 12 meters (+/-1% starting at 6m)! As with all LiDAR sensors, your effective detection distance will vary depending on lighting conditions and the reflectivity of your target object, but what makes this sensor special is its size. Measuring only 35x18.5x21mm, the TFMini Plus allows you to integrate LiDAR into applications traditionally reserved for smaller sensors.

Setting itself apart from the original TFmini, the TFmini Plus has been designed with an IP65 enclosure meaning its "Dust tight & water resistant", and also passed the vibration test of drone level, which will greatly expand its application range. The TFMini Plus is easy to power at only 5V and easy to talk to using common communication interfaces — UART, I/O and I2C

Features:

• Operating Range - 0.1m~12m①
• Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m)
• Distance resolution - 5mm
• Frame rate - 1-1000Hz(adjustable)
• Ambient light immunity - 70klux
• Operating temperature - -20℃~60℃
• Enclosure rating - IP65
• Light source - LED
• Central wavelength - 850nm
• FOV - 3.6°
• Supply voltage - 5V±0.5V
• Average current - ≤110mA
• Power consumption - 550mW
• Peak current - 500mA
• Communication level - LVTTL（3.3V）
• Material of enclosure - ABS+PC
• Storage temperature - -20℃~75℃
• Weight - 11g
• Wire length - 30cm

Additional Information:

• Minimum Order Quantity: 1 Number
• Delivery Time: 2-3 days