converter Archives - Page 9 of 10 - Use Arduino for Projects

LT8330 – Low IQ Boost/SEPIC/Inverting Converter with 1A, 60V Switch

Electronics News Updates / By Ibrar Ayyub

Features 3V to 40V Input Voltage Range Ultralow Quiescent Current and Low Ripple Burst Mode® Operation: IQ = 6μA 1A, 60V Power Switch Positive or Negative Output Voltage Programming with a Single Feedback Pin Fixed 2MHz Switching Frequency Accurate 1.6V EN/UVLO Pin Threshold Internal Compensation and Soft-Start Low Profile (1mm) ThinSOT™ Package Low Profile (0.75mm) 8-Lead (3mm […]

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How to control LM2596 buck-converter with microcontroller

Electronics News Updates / By Ibrar Ayyub

Every now and then someone asks on different forums if there is an way to control cheap LM2596 modules with an Arduino or another microcontroller. I decided to demonstrate one solution that might be basic electronics for some, but still many don’t know about. Those buck converters will change the output voltage to make the

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LM2596 DC-DC Converter Module Testing

Electronics News Updates / By Ibrar Ayyub

LM2596 based step-down DC-DC converter modules can be bought on eBay quite cheaply for around a dollar each. But how do they perform? Is it safe to use it to power your design? Let’s find out. According to TI’s website, these LM2596 step-down (buck) regulators are sold for $1.8 each for a quantity of a

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LT8494 – SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7μA Quiescent Current

Electronics News Updates / By Ibrar Ayyub

Features Low Ripple Burst Mode® Operation: 7μA IQ at 12VIN to 5VOUT Output Ripple (<10mV Typ.) Dual Supply Pins: Improves Efficiency Reduces Minimum Supply Voltage to ~1V after Start-Up to Extend Battery Life Wide Input Voltage Range of ~1V to 60V (2.5V to 32V for Start-Up) PG Functional for Input Supply Down to 1.3V FMEA Fault

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Simplify DC-DC Converter Characterization

Electronics News Updates / By Ibrar Ayyub

DC-DC converters are widely used components that convert DC power from one voltage to another, producing a regulated output voltage. These devices are used in many electronic products, including laptops, mobile phones, and instrumentation. Like any device, DC-DC converters need to be characterized by manufacturers and by engineers evaluating them for a design. Given the

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Buck Converter (DC-DC)

Electronics News Updates / By Ibrar Ayyub

Alright! So hello everyone! Long time user, follower, commenter but first time iblest here! So for my first instructable I thought I’d share a recent simple project I made; a Buck Converter. Buck Converters are great! I use them all over the place in many of my nerdy, techy, geeky hobbiest projects. They also can

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MYdata TPsys CAD converter

Electronics News Updates / By Ibrar Ayyub

The “MYdata TPsys CAD converter” is a small universal program which read the pick and place export data of the most pcb design softwares out there, and converts them to a machine readable MYdata TPsys “.pcb” file, so that the smt machine is programmed quickly and you can save a lot of time and money.

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Digital to Analogue Converter (DAC) DAC Theory

Sound – Audio Projects / By Ibrar Ayyub

A digital to analogue converter takes a series of digital inputs (a string of 1s and 0s, in our case there will be 8 of them like 10011001) and converts it into an analogue output. You see DACs in every digital audio device (MP3 players, CD players) as these all store music in digital form,

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Low-Frequency Converter

Electronics News Updates / By Ibrar Ayyub

Among the signals below 550 kHz are maritime mobile, distress, radio beacons, aircraft weather, European Longwave-AM broadcast, and point-to-point communications. The low-frequency converter converts the 10 to 500 kHz LW range to a 1010 to 1550 kHz MW range, by adding 1000 kHz to all received signals. Radio calibration is unnecessary because signals are received

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Light Meter Using I2C Level Converter, LCD, and TSL2561using arduino

LCD Projects, Metering – Instrument Project Ideas / By Ibrar Ayyub

I recently needed to measure how different materials affect light transmission for a gardening project. I decided this was the perfect opportunity to try out the new logic level converter to run both a 5v LCD and a 3.3v light sensor on a single i2c bus. I used the following parts in this project: Arduino

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