True Power Research provides power electronics consulting expertise to manufacturers, consultants, university research programs, research agencies, and start-up investors. Custom Power Supply Designs
True Power Research – Robert W. Stowe
DC to DC, AC to DC, and DC to AC conversion methods. Switch mode as well as linear power supplies. Specialized in high voltage power supplies and low noise and low ripple power supplies.
The Isolated Power Supply – A Tutorial
“Electronic power supplies commonly process dangerous voltages with low impedances. Isolation is often required to prevent operator contact with dangerous voltages. Transformers used within power supplies function as a safety isolation transformer.”
True Power Research
Robert W. Stowe (Bob) – Power Supply Design Consultant
850 10th St., Berthoud, CO 80513, USA
ARM, PPC, Coldfire products, tutorials and a nice database of 8051 chips. Supplying Embedded Development Tool in UK and The EU.
Computer Solutions – Embedded Development Tools
Assemblers, Compilers and Simulators – cross development software available for most micros.
Portable Digital Oscilloscope DSO-2102
The DSO-2102 PC-Based Oscilloscopes connect to your desktop or laptop via the parallel port or USB port (optional). Both channels can operate at up to 100 Million Sa/s with a 32K sample buffer. The 2102M version includes a Spectrum Analyzer (FFT), Advanced triggering, Pass/Fail testing and displays many other useful characteristics of the data.
More at COMSOL
TCP/IP for 8 and 16 bit Embedded Engineers. – An introduction to the subject including descriptions of many of the most important protocols and which ones to use in particular situations with example Embedded Applications.
A series of Embedded Tutorials gives you a fast introduction to CPU families and new communications technologies.
MicroNet TCP/IP for 8 & 16 bit Micros now with Wireless Ethernet 802.11b support.
Computer Solutions Ltd
1a New Haw Road, Addlestone, Surrey KT15 2BZ, England