Inside the new Agilent TrueVolt 34461A 6.5digit bench multimeter. A replacement for the venerable 34401A. Forum HERE Photos HERE Podcast: Download

I get many people ask were and how I host eevblog.com and the forum. The answer is HostGator at www.hostgator.com I use one of HostGators dedicated servers to host the wordpress website and forum. It’s an Intel Xeon E3-1220LV2 running at 2.3GHz, with 8GB of DDR3 RAM, 500 GB RAID-1 …

Installing and initial testing of Dave’s 3kW home solar power system. With Sunnyboy SMA inverter, 250W LG Mono-X solar panels, and net metering. Forum HERE Podcast: Download

How a diode voltage inverter circuit works. Turns any PWM or clock signal into a low power negative voltage rail. This can be clocked from a microcontroller, existing DC-DC converter, 555 timer etc. Voltage Doubler Video Forum HERE Podcast: Download

What’s inside a 1980 vintage Yugoslavian digital multimeter, the Digimer 10 from Iskra Schematic Photos Forum Podcast: Download