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    1. Power Connection: Apply 5V-15V DC to the VCC (+)* and GND (-) pins.

    2. Output Signal: Connect the OUT pin to your target device (e.g., motor driver, microcontroller).

    3. Adjust Frequency: Rotate the frequency pot to set the desired pulse rate (e.g., slow for fading effects, fast for motor control).

    4. Adjust Duty Cycle: Rotate the duty cycle pot to change the pulse width (e.g., 50% for equal high/low time, 90% for mostly high).

    5. Testing: Use an oscilloscope or multimeter to verify output characteristics.

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    NE555 Pulse Frequency Adjustable Signal Generator

     $0
    1. Power Connection: Apply 5V-15V DC to the VCC (+)* and GND (-) pins.

    2. Output Signal: Connect the OUT pin to your target device (e.g., motor driver, microcontroller).

    3. Adjust Frequency: Rotate the frequency pot to set the desired pulse rate (e.g., slow for fading effects, fast for motor control).

    4. Adjust Duty Cycle: Rotate the duty cycle pot to change the pulse width (e.g., 50% for equal high/low time, 90% for mostly high).

    5. Testing: Use an oscilloscope or multimeter to verify output characteristics.

    • Model: Hantek 2C42

    • Channels: 2

    • Bandwidth: 40 MHz

    • Sample Rate: 250 MSa/s (1CH), 125 MSa/s (2CH)

    • Display: 2.8″ color LCD

    • Record Length: 6K (single), 3K (dual)

    • VOLTS/DIV Range: 10 mV – 10 V/div

    • Input Impedance: 1 MΩ, 25 pF

    • Max Input Voltage: 150 VRMS

    • Multimeter Functions: Voltage, current, resistance, capacitance, diode, continuity

    • Battery: 18650 rechargeable lithium

    • Charging: USB-C, approx. 2 hrs full charge

    • Protections: Auto power-off, self-calibration

    • Portability: Handheld, lightweight

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    On Demand Hantek 2C42 Handheld Oscilloscope Multimeter 2 in 1 Multi-Functions Tester 2CH+DMM 40MHz Digital Oscilloscope

     $0

    • Model: Hantek 2C42

    • Channels: 2

    • Bandwidth: 40 MHz

    • Sample Rate: 250 MSa/s (1CH), 125 MSa/s (2CH)

    • Display: 2.8″ color LCD

    • Record Length: 6K (single), 3K (dual)

    • VOLTS/DIV Range: 10 mV – 10 V/div

    • Input Impedance: 1 MΩ, 25 pF

    • Max Input Voltage: 150 VRMS

    • Multimeter Functions: Voltage, current, resistance, capacitance, diode, continuity

    • Battery: 18650 rechargeable lithium

    • Charging: USB-C, approx. 2 hrs full charge

    • Protections: Auto power-off, self-calibration

    • Portability: Handheld, lightweight

    • Model: XH-M452

    • Function: Temperature + Humidity Control

    • Display: Digital LCD

    • Power Supply: DC 12V

    • Application: Incubators, Greenhouses, Aquariums, Mushroom farms

    • Build: High-quality, durable, compact

    1 day delivery

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    Original Genuine Xh M452 Incubator Temperature Humidity Controller Dc 12v
    Sold: 0
    Available: 1

    • Model: XH-M452

    • Function: Temperature + Humidity Control

    • Display: Digital LCD

    • Power Supply: DC 12V

    • Application: Incubators, Greenhouses, Aquariums, Mushroom farms

    • Build: High-quality, durable, compact

    1 day delivery

    • Model: PH-41C

    • Power: 300W

    • Input Voltage: 220V – 240V AC

    • Function: Dip soldering / tin melting

    • Temperature Control: Adjustable thermostat

    • Material: Metal pot with insulated handle

    • Applications: Wire tinning, PCB soldering, component dipping, DIY electronics

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    PH-41C 300W DIP Soldering Pot

     $0

    • Model: PH-41C

    • Power: 300W

    • Input Voltage: 220V – 240V AC

    • Function: Dip soldering / tin melting

    • Temperature Control: Adjustable thermostat

    • Material: Metal pot with insulated handle

    • Applications: Wire tinning, PCB soldering, component dipping, DIY electronics

  • Product Configuration

    Insert Adapter: Plug the DIP40 male end firmly into the programmer’s ZIF socket (ensure pin 1 alignment).

    1. Place Chip: Open the ZIF lever (if available) on the adapter, align the PLCC44 chip’s notch with the socket’s notch (pin 1 reference), and close the lever to secure.

    2. Programmer Setup: In the programmer software, select the target chip model (e.g., SST29EE010).

    3. Operations: Perform standard read/write/erase functions as with a DIP chip.

    4. Safety: Power off the programmer when inserting/removing the adapter or chip.

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    PLCC44 to DIP40 Programmer Adapter Socket Pakistan

     $0

    Product Configuration

    Insert Adapter: Plug the DIP40 male end firmly into the programmer’s ZIF socket (ensure pin 1 alignment).

    1. Place Chip: Open the ZIF lever (if available) on the adapter, align the PLCC44 chip’s notch with the socket’s notch (pin 1 reference), and close the lever to secure.

    2. Programmer Setup: In the programmer software, select the target chip model (e.g., SST29EE010).

    3. Operations: Perform standard read/write/erase functions as with a DIP chip.

    4. Safety: Power off the programmer when inserting/removing the adapter or chip.

    • Brand/Model: Rangefinder Feeler Gauge

    • Measurement Range: 0.04mm – 0.88mm

    • Number of Blades: 32

    • Material: Stainless steel

    • Markings: Metric engraved sizes on each blade

    • Design: Foldable with thumb-screw lock

    • Usage: Valve clearance, spark plug gap, piston rings, nozzles, mechanical & DIY tasks

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    Rangefinder Feeler Gauge 0.04–0.88mm 32 Blades | Metric Valve Thickness Gauge in Pakistan

     $0

    • Brand/Model: Rangefinder Feeler Gauge

    • Measurement Range: 0.04mm – 0.88mm

    • Number of Blades: 32

    • Material: Stainless steel

    • Markings: Metric engraved sizes on each blade

    • Design: Foldable with thumb-screw lock

    • Usage: Valve clearance, spark plug gap, piston rings, nozzles, mechanical & DIY tasks

  • Software Setup:

      • Install the provided Windows software (e.g., “SP10-A Programmer”).

      • Connect the SP10-A to the PC via USB. The drivers should auto-install.

    1. Hardware Connection for ISP:

      • Power Off the target device (e.g., motherboard).

      • Attach the SOIC8 clip to the BIOS chip, aligning the red wire (Pin 1) with the chip’s dot/mark.

      • Provide Standby Power: Connect a PSU’s 24-pin cable to the motherboard (do not turn it on).

    2. Software Operations:

      • Open the software, click “Detect” to identify the chip.

      • Backup First: Click “Read” → Save the file as original_bios.bin.

      • Load new firmware: “Open File” → Select your .bin file.

      • Execute: Click “Erase” → “Program” → “Verify”.

    3. Disconnect Safely:

      • Close software → Unplug USB → Disconnect PSU → Remove clip.

     

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    SFLY SP10-A EPROM BIOS USB Programmer

     $0

    Software Setup:

      • Install the provided Windows software (e.g., “SP10-A Programmer”).

      • Connect the SP10-A to the PC via USB. The drivers should auto-install.

    1. Hardware Connection for ISP:

      • Power Off the target device (e.g., motherboard).

      • Attach the SOIC8 clip to the BIOS chip, aligning the red wire (Pin 1) with the chip’s dot/mark.

      • Provide Standby Power: Connect a PSU’s 24-pin cable to the motherboard (do not turn it on).

    2. Software Operations:

      • Open the software, click “Detect” to identify the chip.

      • Backup First: Click “Read” → Save the file as original_bios.bin.

      • Load new firmware: “Open File” → Select your .bin file.

      • Execute: Click “Erase” → “Program” → “Verify”.

    3. Disconnect Safely:

      • Close software → Unplug USB → Disconnect PSU → Remove clip.

     

  • Product Type: SMD Soldering Paste Flux Grease

    Quantity: 10cc (in syringe form)

    Usage: SMD, SMT, IC, PCB, BGA, Mobile Repair

    Material Form: Paste (Grease Type)

    Lead-Free: Yes

    Corrosive: No

    Application Method: Manual (with syringe)

    Storage Instructions: Store in cool, dry place away from sunlight

    Suitable Users: DIY hobbyists, technicians, professional repair shops

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    SMD Soldering Paste Flux Grease 10cc SMT Repair Tool

     $0

    Product Type: SMD Soldering Paste Flux Grease

    Quantity: 10cc (in syringe form)

    Usage: SMD, SMT, IC, PCB, BGA, Mobile Repair

    Material Form: Paste (Grease Type)

    Lead-Free: Yes

    Corrosive: No

    Application Method: Manual (with syringe)

    Storage Instructions: Store in cool, dry place away from sunlight

    Suitable Users: DIY hobbyists, technicians, professional repair shops