a 16×8 LED Matrix display driven by a TLC5920 LED driver, with an Arduino that uses a DS1307 RTC (real-time clock) with a coin cell battery to keep track of time when not powered through USB.

"It combines an Arduino-compatible processor with a light sensor, a temperature sensor, a 3-axis accelerometer, a joystick, a set of pushbuttons, a slider, an RGB LED, and a buzzer. "The Esplora ...

With the new Arduino Leonardo board able to emulate USB keyboards ... The Esplora also includes a three-axis accelerometer, RGB LED, buzzer, and a breakout for an SPI-controlled TFT LCD display ...

In the Leonardo, an op-amp between the ATmega pin and the led means that loading is minimal and the pin can easily be used as an Arduino input. This buffer is missing on the Micro, which means even ...

Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...

the low-cost Arduino Leonardo, and aptly-named Arduino WiFi, as well as a peek at some of the group's upcoming plans. Keep on reading after the break for the juicy details. The Leonardo is ...

The UNO R4 with its 96 red LED matrix on board. (Source ... allowing easy upgrades for projects made with UNO R3 or Leonardo. Arduino said requests from the Arduino community see the USB port upgraded ...

There are benchmarks here. The latest addition to the Arduino open source prototyping platform, the Leonardo microcontroller board is available from Rapid Electronics, writes Richard Wilson. Based on ...