hello Can you please tell me how to find part number of the particular chip. I was trying to find max232 chip locally, and I have been told that I need to provide NTE part number …

Is it possible to format an SPI EEPROM (such as AT24C128) to be used as an SD card? So format it with FAT 32 and have a 16MB drive appear in windows? Thanks

I have a need to install an Arduino (actually just the IC) into existing hardware to enhance functionality. What I would like to do is some how connect the Arduino so that is "sp …

What are some recommendations on an ideal WiFi to Serial bridge? My ideal qualities would be: Simple connectivity, SPI or Serial Reasonable fast speed, at least 1mbit/sec ideally …

I'm trying to interface an XSens IMU (http://xsens.com) with my computer, and I'm running into interesting difficulties. The IMU has an RS232 connector that just uses the pins VCC, …

All I can find are adapters and gender changers. Where can I find one with actual leads I can solder?

Hi, I have been trying to get this to work for a few days. What i have at the moment is TouchOSC installed on my Iphone sending commands to a processing program, which in turn si …

I'm designing an embedded device that I would like to make interoperable with third party peripherals through a serial bus. Should I choose SPI, I²C, or some other bus? The peri …

I just recently started using a Sparkfun serial lcd. I am able to control it through an arduino, but I want to be able to control it through a terminal on my computer. To be able t …

Was wondering if someone could give me a hand with a project that I am undertaking. I have searched forums high and low and am yet to find the information to solve my problems. Ba …

What sort of LCD should should i be using to go with my Arduino? I have used the HD44780-compatible LCD in the past, but heard that the Serial Enabled LCDs make life a lot easier. …

Is there a way (other than restarting the computer) to clear a Serial Port Lock?

I am planning on an automation project that will be using several different sensors including but not limited to: Temperature, Barometric Pressure, Air flow, Humidity, etc. As I …

How do you unit test your assembly code? I'm working on a serial servo controller as part of a hexapod robot project and the code has got to the point where it's becoming complica …

I have an old apple keyboard that I would like to use but it uses the ADB bus instead of the newer USB bus. Griffin used to produce a product called the iMate which was an ADB-to-U …