If you miss the days when you used Basic on your classic computer or wrote embedded software with a Basic Stamp, then maybe dust off your Arduino UNO or any similar AVR board and try nanoBASIC_UNO ...

WiFi 6, Bluetooth 5.x LE, and an 802.15.4 radio for Zigbee, Thread, and Matter, as well as two 9-pin headers offering up to ...

Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

With MCUs becoming increasingly more powerful it was only a matter of time before they would enable some more serious ...

You have field devices (BMS, inverter, thermostat, IO module, thermal pump) that expose valuable status and controls over MODBUS, but your automation stack cannot read them directly or consistently.

#define FC_READ_HOLDING_REGISTERS 0x03 // Read Holding Registers #define FC_READ_INPUT_REGISTERS 0x04 // Read Input Registers #define FC_WRITE_SINGLE_COIL 0x05 // Write Single Coil #define ...