Abstract: In this paper, an automated liquid mixing and filling that imitates a real system is developed, utilizing Delta Programmable Logic Controller (PLC) DVP14SS2 as the Master controller ...
Abstract: In the field of renewable energy, photovoltaic (PV) power generation, as a form of clean energy, has been widely used worldwide. In order to meet the demand for real-time monitoring and data ...
After updating to 2022.2.x, i realized one updated device (sonoff basic) doesn't came back to live. I thought it was my fault and leave it as it is, because it was installed behind a mirror. After ...
I musst have gotten a special board since it has not the standard esp8266 but esp8266ex. The only working wled version ist the 0.8.2. Since i would love Home ASsistant support wich was added in 0.8.4 ...
ABSTRACT: We buy home appliances every once in a while, and we are adding another Remote controller to our homes, and every device has its own remote control. Thus, the purpose of our work is to ...
Finding the JLCPCB component parts library frustrating to navigate, [Jan Mrázek] took matters into his own hands and made an open-source parametric search utility. We’ve all probably wasted time ...
The Elektor LoRa Switch has a nice relay board that can easily be used in Wi-Fi networks if you replace the LoRa part by Wi-Fi. You then get a Wi-Fi Switch. In the March-April 2020 edition of Elektor ...
Mouser has signed a global distribution agreement with Espressif Systems. Through the agreement, Mouser is now an authorized distributor of Espressif’s line of ESP8266 and ESP32-based low-power ...
Since Internet of Things (IoT) projects are now quite popular, I recently bought a NodeMCU board to try IoT application development. The NodeMCU development board is an open source board based on ...
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