Introduction & Demo of the QuadHybrid Design I’ve been experimenting for quite a while with different configurations of Multi-Copters and RC Helicopters, basically looking for a stable robotic platform that …
Ah, the joy of firmware debugging! I’ve been working on a USB firmware for my new upcoming product that involves a dual traditional TTL (Serial) and a USB-TO-SERIAL converter (CDC …
This article introduces a new project I am working on – a Quadcopter using Acc_Gyro and a PIC. I share some things I learned along the way so far.
Trickster is a simple application built on UsbThumb platform. It tricks your victim into thinking they have a virus on their computer, by hardware emulating and moving their mouse in circles on intermittent intervals.
This article describes how to update firmware on USBThumb.
This article describes how you can use USBThumb as a Propeller Programmer or USB to Serial converter.
I have received some feedback from my readers regarding my first usb gamepad project , so for the past few weeks I was working on a new imrpoved design. There are plenty of new improvements that I hope will address many of your requests. The new device supports a wide range of gyroscopes and accelerometers that can be configured using Configuration Utility for Windows. Have a look at this article as it features new suggested schematics as well as a full feature log. Firmware and configuration utility are free to download for private use.
This article describes a series of techniques that facilitates defining and programming I/O ports in embeded C with the same ease you do these task in PBASIC/PicBasic. Macro definitions and sample code is given for PIC C18/C30 and gcc-avr (ATMEL MCUs).