We might think that an AVR microcontroller – e.g. the ATMega328p adopted by the Arduino UNO boards – has the sufficient number of pins to manage an alphanumeric LCD. In a complex industrial machine ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

16×2 Character LCD & Arduino. You can find numerous “16×2 Character LCD and Arduino microcontroller” projects everywhere in this website. Instead of a new wheel around, this time we are focusing more ...

A bit of biology and nutrition before we roll into this: Ketosis is when your body runs on fat reserves instead of carbohydrates. This is the basis of diets such as Atkins, and despite the connotat… ...

Wire up this Arduino-based sensor and save them. Search. ... • LCD display ($10) Getting Started. Arduino uses open-source hardware and software, ... // set up the LCD's number of columns and rows: ...

This Arduino BASIC interpreter will make a really fun one-day project if you’ve already got the parts on hand. [Usmar A. Padow] put together an Arduino Uno, SD card, four line character LCD, … ...

Most already come complete with the UNO board and a bunch of components like LEDs, a temperature sensor, a DC motor, a servo motor, and an LCD module. Then, there's the matter of the power supply.

An Arduino can be used to test the life of any battery with less than 5 volts, Boxall says. So, for a quick way to see how much juice your AAA, AA, C, or D batteries have left, build this Arduino ...

Using ‘lcd.print’ left-justifies the displayed numbers, so when over-writing decreasing numbers, a trail of least-significant digits gets left to the right of the displayed number – hence the need to ...

Sharp will soon put on sale in Japan a first-of-its-kind laptop that replaces the traditional trackpad with an LCD panel with an embedded optical sensor. The 4-inch LCD panel packs optical sensors ...