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“This is a dual-supply precision full-wave rectifier board that can turn alternating current (AC) signals into single polarity signals. The OPAMPs, U1A, and U1B, buffer the input signal and compensate for the voltage drops across D1 and D2 allowing for …
“This is an easy-to-make LED dimmer using RF remote control. The project is capable of driving a load up to 24W (2A X 12V LED). Any 12V single or 12V LED strip can be used. This is an open-source Arduino …
“Ever wondered how come you can just simply tune in to your favorite FM Radio Channel. Moreover, ever had the curiosity of making your own FM Station on a specific frequency? Well if the answer is Yes to any of …
“Diagnose the type and integrity of USB and RJ45 cables with this Touchscreen Cable Tracer. Identify the exact wiring configuration, diagnose broken wiring, and plug pin connections. - Test over 10 cables types using RJ45, USB B/B3, USB A/A3 …
“The circuit presented here is a high frequency differential line receiver amplifier which has excellent common-mode rejection at its inputs. The project is an ideal solution for a receiver for composite video signals that are transmitted over long distance on …
“In This article, I have provided every single thing with a proper explanation so that beginners can try also. This is the easiest IoT P L298N motor Driver:- To control the speed of the motors, here I have used the …
“Meet Geoleaf, my low cost and 3D printable version of Nanoleaf lighting panels. I have wanted some Nanoleaf lights for a long time but the price has always been too high for me. So I thought I would set about …
“This is one channel RF Receiver with an onboard Relay. The project can be used for ON/OFF control of AC or DC loads using an RF remote. It’s an Arduino compatible Receiver project that consists of, Atmega328 microcontroller …
“This is a 4 channel RF Transmitter unit that consists of an Atmega328 microcontroller, 4 x tactile switches with pull-down resistors, programming port, and 315Mhz RF transmitter module. It is Arduino compatible open-source project that can be used for many …
“This is a Veneer Vacuum Press (Vacuum Pump) which has been modified with a Digital Vacuum Regulator to operate with a selectable vacuum pressure. This device is a replacement for the Vacuum Controller in my DIY Veneer Vacuum Press built …