Cool new hardware spectacular

press release

It should come as no surprise the Hackaday tip line is regularly flooded with press releases. Everything from an infographic comparing Call of Duty 3 to Battlefield 3 (yes, totally serious), announcements that a company we’ve never heard of is getting a new CFO, to the business proposals from hat box manufacturers that wind up in our inbox on a … Read the rest

Driving a Nokia QVGA screen with Arduino (or any uC)

This is a Nokia 6300 screen. It’s a 320×240 display that has about 2″ of diagonal viewing area and boasts 24-bit QVGA TFT technology. It’s going to look fantastic in your next project and it won’t be hard to get up and running thanks to the hardware and software guide which [Andy Brown] put together. He chose this display because … Read the rest

Reverse engineering a Nokia LCD

LCD displays taken from old Nokia phones have been a staple of the hardware makers for years now, so we’re very happy to see [Andy] reverse engineering a full color QVGA display so we can move our grayscale projects over to a full-color display.

The screen in a Nokia 2730, 5000, and 7100 cell phone is a wonder of technology … Read the rest

Cramming more pixels into a Thinkpad

Not willing to settle for 1400×1050 on his Thinkpad, [Lawrence Sheed] set out to upgrade the LCD screen. He ordered a 15″ replacement screen that brought the eye candy up to an impressive 2048×1536 QXGA format. The replacement fits perfectly for a nice factory look. Other than some delicate disassembly you might need to flash the EDID but in … Read the rest

Touchscreen picture frame

touchscreen_picture_frame

Circuit Ideas Design has posted a digital picture frame project based on their 240×320 16-bit color QVGA display. We made our own digital frame from a smaller screen a while back and this is pretty much the same implementation except with a larger screen and built around the AVR family of microcontrollers rather than PIC controllers.

The thing that piqued … Read the rest