TDA2030A / LM1875 based 2.1 subwoofer circuit "home theater system" (DIY project)
1:01:00
YouTubeAuxtics Technologies
TDA2030A / LM1875 based 2.1 subwoofer circuit "home theater system" (DIY project)
"""" Download the free PCB from here http://adf.ly/1fbmZF """ DIY tutorial & free PCB of td2030a 2.1 subwoofer home theater system Total practical power : 75Watts Sub-Woofer output : 40 Watts Pure Deep Bass Effect Left Channel : 20Watts max Right Channel : 20Watts max This amplifier is very cheap and very easy to build at home. The components ...
81.6K viewsNov 12, 2016
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YouTube1 month ago
jean-Marc Babalian on Instagram: "🔧✨ LM317K – A voltage regulator legend for over 45 years! ✨🔧 The LM317 was invented by Robert C. Dobkin and Robert J. Widlar at National Semiconductor. A patent was filed in 1970, marking a revolution in power supply design. Commercial production started a few years later, around 1976, with different versions including the LM317K in a TO-3 metal case. 🔍 Key specs: Adjustable output: 1.25 V → 37 V. Max current: up to 1.5 A. Ripple rejection: typ. 80 dB → very
jean-Marc Babalian on Instagram: "🔧✨ LM317K – A voltage regulator legend for over 45 years! ✨🔧 The LM317 was invented by Robert C. Dobkin and Robert J. Widlar at National Semiconductor. A patent was filed in 1970, marking a revolution in power supply design. Commercial production started a few years later, around 1976, with different versions including the LM317K in a TO-3 metal case. 🔍 Key specs: Adjustable output: 1.25 V → 37 V. Max current: up to 1.5 A. Ripple rejection: typ. 80 dB → very
Instagram8 months ago
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