With just an Arduino UNO R4 and a few lines of code, you can make that happen—no expensive GSM module required. To make Arduino send a text message to your phone without using a GSM module, you don’t ...

One of the more interesting applications of this circuit would be to replace or to realize a smart sensor with Arduino. The 4…20 mA standard was introduced a few decades ago, to replace the existing 3 ...

Ravi Mehra, Uno Minda Uno Minda Limited, a Tier 1 automotive systems supplier, has announced restructuring of its leadership and Board of Directors, effective April 1st, 2025. To improve corporate ...

The White House has informed the chair of the Senate Foreign Relations Committee that it is withdrawing Rep. Elise Stefanik’s (R-N.Y.) nomination to serve as U.S. ambassador to the United ...

Being a Division I basketball coach isn’t an easy job, but Stacy Hollowell has experienced more obstacles than most in his first season as UNO's coach. UNO finished with a 4-27 record ...

Using an Arduino Nano, ultrasonic sensor, and buzzer, it can sense objects in their way and provide an instant audible alert to them. So they can navigate independently. The best part of this blind ...

New Orleans economic analysts, business leaders, and real estate professionals will convene at UNO on April 1 for the Dr. Ivan Miestchovich Economic Outlook & Real Estate Forecast Seminar. The seminar ...

SparkFun has just launched the “IoT RedBoard – RP2350” and “IoT RedBoard – ESP32” boards with Arduino UNO R4 form factor based on respectively Raspberry Pi RP2350B + RM2 wireless module and ...

Retired pastor Clive Johnston is being prosecuted under abortion buffer zones laws for an open-air sermon on John 3:16, even though abortion was never mentioned. The 76-year-old, a former President of ...

An Arduino Uno takes this data, runs it through a PID loop, and commands an L298N motor driver to adjust the speed and direction of two DC motors. The power comes from two Li-ion batteries feeding ...

The library gives easy control over the 16 pins of the PCF8575 chips. Base address = 0x20 + 0..7 depending on address pins A0..A2. PCF8575C 0x20 to 0x27 need pull up in input mode. See #36, to be ...

One can overrule the default seed with fixed values to generate a known sequence as this is useful for testing. Tested on Arduino UNO + ESP32. Feedback as always is welcome. Breaking change in 0.2.0 ...