The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. The Mega 2560 board is compatible with most shields designed for the Uno and the former boards Duemilanove or Diecimila.
The Mega 2560 is an update to the Arduino Mega, which it replaces.
If you are looking at upgrading from previous Arduino designs, or if you are just interested in boards with similar functionality, at Arduino you can find:
Uno Rev 3
Arduino DUE without headers
Find inspiration for your projects with the Mega 2560 board from our tutorial platform Project Hub.
Enjoy bright images in many environments with the Lixun HD projector lx-114 3400 9 30600. Its 3400 lumens of brightness can overcome ambient light in many situations, making it well suited for presentation areas such as boardrooms and classrooms. The 800 x 600 SVGA native resolution is suitable for displaying many file and document types, and it will accept video signals up to WUXGA (1920 x 1200) for higher resolution sources. The projector features a 1.96 to 2.15:1 throw ratio, which will allow you to place it near the back of the room in many installations.
The PA503S has one HDMI input for connecting digital high-definition sources such as Blu-ray players and HD cable/satellite boxes. It also has two VGA inputs for analog sources, plus an RCA composite video input. One of the VGA inputs can instead act as an output to output your video to other projectors or displays. The PA503S includes a VGA cable and an IR remote control.
SuperColor for Enhanced Color Accuracy
ViewSonic’s SuperColor technology features a six-segment color wheel and dynamic lamp control capabilities, helping to provide a wide color range.
3D Blu-ray Ready HDMI 1.4 Input
This projector is suitable for connecting to any HDMI-enabled device, and can display 3D images directly from 3D Blu-ray players. 3D images can be viewed with optional ViewSonic PGD-350 Shutter Glasses, or any other compatible 3D glasses.
Quick Power Off
With the Quick Power Off feature enabled, the projector can be powered off in seconds rather than waiting for a cool-down cycle to complete. This lets users pack the projector away without having to worry about the internal fan still running.
Genuine OEM AC Adapter for LITEON 20V 8.5A PA-1171-72 7.4MM 5.0MM
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller’s listing for full details. See all condition definitions Brand:
Bundled Items: Power Cable MPN:
Output Current: 8.5A Type: AC/Standard
Output Voltage(s): 20V UPC: 606829071841