APC issue 542 (February) is now available, ensuring you never miss another software update.

It appears as if the LCD has been properly initialised well before the begin() function is called. However, I would suggest the following code replace the delayMicroseconds(50000); call at line 107 in ...

arduino library esp32 arduino-library elm327 obd2 diagnostic kwp2000 kline iso9141 diagnostic-tool k-line diagnostic-tests iso14230-1 obd2-library Updated 15 hours ago C++ ...

The demand for low carbon energy calls for close to 100% renewable power systems, with decarbonization of other energy sectors adding to the anticipated paradigm shift. Rising levels of variable ...

Liquid-crystal display (LCD) was invented in 1964 at RCA Laboratories in Princeton, NJ. In 1970, twisted-nematic (TN) mode of operation was discovered, which gave LCD the first commercial success. The ...