Let us examine the current waveform of a led cob with linear regulator #electronics #led #ledlights

1000:1 curent transformer
Fluke 96B scopemeter
Generic led cob panel with integrated linear regulator 10Watt 220Vac
1000 ohm burden resistor on current transformer
Pink calculator, scientific
1Kva variac
Camera used: iPhone 10
Camera gantry used: From the China shop, generic
Microphone used: Avantree 3001
Video software: Power Director
Graphic design software: Serif Drawplus 6
Stills database: Picasa 3
#electronics #led #ledlights #lighting #power #oscilloscope #current #electricity

Workstation PC
AMD RYZEN 5 3500 4.1GHz T400 4GB Workstation PC
PC Case : Standard Black Case
Power Supplies : Standard 400W Power Supply
Processor(CPU) : AMD Ryzen 5 3500 Processor
Heatsink & CPU Fans : Standard Heatsink & CPU Fan
Motherboards : MSI A520M-A PRO AMD Ryzen Motherboard
Memory(RAM) : 16GB DDR4 3200Mhz High Performance Gaming RAM
Graphics Card : Leadtek NVIDIA T400 4GB GDDR6 Graphics Card
Primary Hard Drive : 2TB M.2 NVMe (SSD)
Secondary Hard Drive : Samsung 870 QVO 1TB SSD
Sound Cards : Integrated High Quality HD Sound Card
Network Adapter : 300Mbps Wireless N Adapter IEEE 802.11b/g/n
(WIFI)
Operating System : Microsoft Windows 11 Home 64-bit

Видео Let us examine the current waveform of a led cob with linear regulator #electronics #led #ledlights канала Uncle Duncan's Shack