Vendors and end users of XL4015 DC-DC Buck Converter module, now have an improved version. In an earlier blog, I did an in-depth analysis of the XL4015 DC-DC Buck Converter module. I recently received ...

Choosing a guitar amplifier is no easy task, but Randall has announced general availability of a series of amplifiers that it hopes will appeal to a wide range of guitar players. The Randall MTS ...

Pascal has announced the launch of two new extension modules for its highly popular S-PRO2 power amplifier module, with immediate availability: the 2 x 500 Watt S-A2 and 1x 500 Watt S-A1. The new ...

Semiconductor manufacturers have developed innovative production techniques that enable the integration of multiple components and a dc-dc converter IC die into a single module. Producing such a dc-dc ...

At $2,199, the TEAC AP-507 power amplifier can be configured for two channel stereo, bi-amp, or bridged. The TEAC AP-507 is primarily designed to be a companion to the above-mentioned previously ...

It’s been a few years since we released Episode Attack of the Clone Processors, so I thought it was about time for a sequel. To my surprise, cloning is more popular than ever. The Cloning fad has ...

I have always been a fan of products that boast certain specifications on paper that when benched, comfortably outperform those numbers. It's a rarity to say the least, and even more so when the ...

In an earlier blog post I did a teardown analysis of the XL4015 DC-DC Buck Converter module. I recently received an improved version of the same module. I purchased it from an online seller in China.