Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible boards, notably the Arduino UNO R4, via a Microchip LAN8651 SPE controller. Single Pair Ethernet relies ...

The week is about to end, and the audience has received the right amount of entertainment dose through Indian television. BARC (Broadcast Audience Research Council) reported the top 10 shows for ...

Now let's see the detailed wiring connection used in the RFID attendance tracker system, starting from the Arduino UNO. Digital Pin 11 MFRC522 MOSI SPI Data Out SPI communication Digital Pin 12 ...

Flyback- und Forward-Wandler sind zwei gängige ... Ein Sperrwandler besteht aus einem Transformator, einem Schalter, einer Diode und einem Kondensator. Der Schalter steuert den Eingangsstrom ...

Browse 500+ Arduino projects with code and circuit diagrams. From beginner tutorials to advanced Arduino project ideas - all with downloadable code and step-by-step guides.

🔋 IMPORTANT: Use a separate battery or power source for the pump and relay, because: The pump motor draws high current, which can reset or damage the Arduino if powered from the same source. A ...