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 …

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. …

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 …

Does anyone know how to access the Iphones serial port, from a program on the Ipod to allow that application to send signals. The idea is that the ipod could be used as the brain f …

If I have an unkown device which talk I2C or SPI how can I reverse engineer the protocol. Basically I am looking for something similar as snoop or tcpdump. For software Mac is pr …

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 …

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

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 …

Hey, I want to use bluetooth to grab the info off my 3pi rather then have it display on the small LCD. Pololu provides a lib for serial communication. I'm wondering what the best …

If I have a sketch compiled to hex, is it be possible to upload this sketch to an Arduino board using avrdude directly from command line? Pekkaa figured out that arduino ide exec …

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 …