Hello, how ohm is the potentiometer on a board? thanks. I would like to weld the potentiometer on the board and place another of the same value by stretching it with wires to put it off the board

Here the values for the potentiometer 134T W103 as required10 KOhms0.5 Watt

I think my question was not understood.Feed the regulator with a 24-volt input and regulate the output at 5.3 volts.Then I change the 24V input for a 12 volt input.Without touching the potentiometer, the output will be 5.3 volts?

Oh,If change the 24V input for 12 V,the output will not be 5.3 V.

anyone have a problem with the voltage not adjusting?

For Camo and Dan - I thought I had the same issue, but I found that with a Volt meter attached there was a VERY small voltage drop when turning the screw counter clockwise. After a bunch (15 - 20) turns the voltage started dropping quickly and was easy to set. ... see more see less

what parts needed to run wire from battery to this?

only wires from dc source to the bord input and the decreased voltage wires to the other device

Thank you for the explanation but does NOT answer my question. Display does NOT turn OFF as per the specifications. Why?

I push button1 one time.... display turn onI push button1 one time again.... display turn off....Button2 change display between input power or output power.....

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Geekcreit

LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module With Display

Name: LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module With Display
Brand: Geekcreit
SKU: bg-1005123
Price: 2000 INR
Availability: InStock
Rating: 5.0 (890 reviews)

5.0890 ratings

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Electronics for everyday users

The LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module With Display by Geekcreit is a mid-range electronics designed for everyday users. Customers praise its easy to set up and use and fast and responsive. 100% of buyers rate it 4★ or above.

✓ easy to set up and use✓ fast and responsive✓ compact and portable✓ accurate and reliable

₹2,000

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SKU: bg-1005123Category: Electronics

About This Product

The LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module With Display by Geekcreit is a mid-range electronics designed for everyday users. Customers highlight its easy to set up and use and fast and responsive.

Customer Verdict

100% of buyers rated this product 4 stars or above. The most appreciated qualities are: easy to set up and use, fast and responsive, compact and portable, accurate and reliable.

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Specification:

1. With the voltmeter shows voltage meter error ± 0.1V, the range 0-40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage of 4V and above) 2. Touch the key to switch measuring input or output voltage, and has a light show which is being measured voltages 3. Power off memory function, show that road after power voltage values measured for the last time 4. Press the touch button for 3 seconds to turn off LED display, touch the button again to turn on the LED display 5. The band terminals, no iron can also be easy to use, and retention wire connection point 6. Input voltage 4.0-40V (input voltage to the output voltage must be higher than 1.5v.) 7. The adjustable output voltage range of 1.25V-37V continuously adjustable (input voltage must be higher than the output voltage to a high of about 1.5V) 8. The maximum output current up to 3A, normal and stable operating current of 2A 9. the internal oscillation frequency 150KHz, belonging to the second generation of switching voltage regulator, low power consumption, high efficiency 10. The current switching LEDs are red

Package Included:

1 x DC-DC step down voltage converter

LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module With Display

Product Safety Information

Setup Guide

Identify the pins

Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.

Wire to your microcontroller

Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.

Install libraries

In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.

Upload example sketch

Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.

Calibrate if needed

Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.

LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module With Display

About This Product

Customer Verdict

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Setup Guide

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