Testing the Hybrid DSP24 Speaker Management Processor
Hybrid is a South African brand, distributed by Viva Africa Hybrid covers a range of products sold in South Africa through Viva Africa, concentrating on...
Parts for Vintage Equipment
Where to get vintage gear spares? Over the last 6 months I have received quite a few mails from desperate individuals wishing to restore their...
Transistor Equivalents – old equipment restoration
Where to find transistor equivalents? Restoring old gear can be a nightmare when it comes to some of the more obscure transistor types, and a...
Soldering and Rework Stations and other Kit
The best soldering iron and rework stations for the job? Of course this is a commonly asked question and the reply will always be to...
PWM and Chopper Drivers
Pulse width modulation and chopper drivers for stepper motors If there's anything that can be said about modern electronics it's going to include MOSFET technology,...
Audio and consumer electronics – trends in 2017
Curved HDTV, Bluetooth and Sound Bars Love it or hate it, Bluetooth is making a big comeback in the world of audio. Although Bluetooth never...
Asian Imports – to do or not to do
Asian Imports - not purchasing a white elephant In today's throwaway world it becomes enticing to purchase something cheaply because either you are cheap :-)...
