Technical support

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Deal of the day: OnePlus Nord Buds 2 True Wireless in Ear Earbuds with Mic, Upto 25dB ANC 12.4mm Dynamic Titanium Drivers, Playback:Upto 36hr case, 4-Mic Design, IP55 Rating, Fast Charging [Thunder Gray] OnePlus Nord Buds 2 True Wireless in Ear Earbuds with Mic, Up to 25dB Active Noise Cancellation 12.4mm Dynamic Titanium Drivers, Playback:Up to 36hr case, 4-Mic Design, IP55 Rating, Fast Charging

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Limited-time deal: Artis VIP400R+ 400W SMPS/Power Supply Unit Specially designed for Desktop Computers. Input Voltage Range - 180V to 264V AC. Input Frequency - 47Hz to 63Hz.33mm. Power Transformer. 470uF Input Filter Capacitor. Burnout Protection. 12Ms Holdup Time. Output Voltage Rise Time

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Limited-time deal: ELEGOO UNO R3 Board ATmega328P with USB Cable for Arduino Clear prints on the female header connector, more precise and easier to use the wire. The ELEGOO UNO R3 BOARD now uses an 16U2 instead of the ATMega8U2 chip. Faster transfer rates and more memory. Control using ATMEL ATMEGA+328P chip(the same with Arduino UNO R3). 100% compatible with the Arduino...

https://youtube.com/shorts/PHwMa7cM1qQ?feature=share. Like and subscribe

Secoure meter program setting ct ratio DPM 1360 #hv #solar #currentleakage

https://youtube.com/shorts/aM0SjD7dwyI?feature=share

Over Current Trip test #electrical #hv #currentleakage Ct-50A current set-50%

Automatic battery charger

https://youtu.be/mPyvDCW0mAk

Simple bass Treble circuit diagram simple Bass Treble circuitamplifiersound systemelectric project

Automatic on off water pump

Control panel