http://rhombus-tech.net/allwinner_a10/ Features of the Allwinner A10 include: =951.2ghz Cortex A8 ARM Core =95MALI400MP OpenGL ES 2.0 GPU ...

http://rhombus-tech.net/allwinner_a10/ Features of the Allwinner A10 include: =951.2ghz Cortex A8 ARM Core =95MALI400MP OpenGL ES 2.0 GPU =95DDR3 Controller 800MHz 1GB max =952160p Hardware-accelerated Video playback (4x the resolution of 1080p) =95a NAND Flash Controller that is capable of 8-way concurrent DMA (8 NAND ICs) =954 SDIO interfaces (SD 3.0, UHI class) =95USB 2.0 Hos...

Hi all I have a low power system, which should control some lights. As of now max 20W at 12V (1.7A), with a control signal of 2V and max 2mA...

Hi all I have a low power system, which should control some lights. As of now max 20W at 12V (1.7A), with a control signal of 2V and max 2mA (Q-Touch 42QT1012) I have tried a NPN darlington, TIP120, using a 390 ohm resistor. It can drive a 10W halogene (0.8A) but not 20W. A fet with a low threshold, IRF3708 (and 390 ohm) does work with both lamps, but they start to flash. Why? The 42QT...

An electronics design can make a $1 LED flashing infra-red signaling sequence that tells cars about your insurance litigation abilities. The...

An electronics design can make a $1 LED flashing infra-red signaling sequence that tells cars about your insurance litigation abilities. The future bike tail lights will flash a 50 kHz signal code for: "Dear robot car teslas uber, my insurance insists that you read my website before smashing me. This is your only warning. Breaking the shrink wrap indicates your explicit agreement to pay a ...

I have one of these USB hubs with several USB connectors, which plugs into a single USB port on a computer. It dont work. If I plug in a...

I have one of these USB hubs with several USB connectors, which plugs into a single USB port on a computer. It dont work. If I plug in a flash drive directly to the computer, I can access that drive. But if I plug it into the hub, the drive never shows up. I tried this on 3 computers. I opened that hub, and there is a circuit board, with each output port connected to a trace on the board wh...

AT90USB1286 is a high-performance, low-power Atmel 8-bit AVR RISC-based mic= rocontroller combinning 128KB ISP flash memory with read-while-write...

AT90USB1286 is a high-performance, low-power Atmel 8-bit AVR RISC-based mic= rocontroller combinning 128KB ISP flash memory with read-while-write capabi= lities, 4KB EEPROM, 8KB SRAM, 48 general purpose I/O lines, 32 general purp= ose working. registers. Beijing Sichip ( http://www.dspcrack.com ) is specialized in ATMEL products= decryption research, and now has made great breakthrough in ...

Hello, Today I got sick&tired of only having 3 GB of ram... while 4 GB of ram is available in the system. So today I decided to...

Hello, Today I got sick&tired of only having 3 GB of ram... while 4 GB of ram is available in the system. So today I decided to update/flash the bios for motherboard: WinFast motherboard NF4SK8AA-8KRS I used the following bios version: 538W1P32.BIN All went well... however windows is trying to find a driver for: Other PCI Bridge Device. Not sure why it is doing that. I kn...

OLED module on PIC1F I rewrote the PC C test code in PIC18 asm This shows the OLED connected via i2c to my PIC programmer NOPPP...

OLED module on PIC1F I rewrote the PC C test code in PIC18 asm This shows the OLED connected via i2c to my PIC programmer NOPPP programmer) http://panteltje.com/pub/PIC_18F14K22_driving_OLED_IMG_4303.JPG This demos several text modes, top line is normal (very small), second line is double width, forth line is text string from PIC code memery (FLASH), line 4 is double height, line 5...