Zero-Drift Op Amp with High Accuracy Regardless of Temperature Changes

ROHM has developed a zero-drift operational amplifier (op amp) – the LMR1002F-LB. It is designed for industrial and consumer electronics devices and minimizes both input offset voltage and input offset voltage temperature drift. Capable of accurately amplifying output signals from sensors installed in various measurement devices, this new op amp is ideal for current sensing applications such as power control

Read more

TMC2209 UART STEPPER DRIVER USING JOYSTICK ARDUINO

More Info……. https://forum.arduino.cc/t/tmcstepper-arduino-tmc2209/956036/8 Author mrExplore Download Arduino Code Watch Video Test is done with BIGTREETECH V1.3 Arduino Pins  EN_PIN 2 // Enable – PURPLE DIR_PIN 3 // Direction – WHITE 4 // Step – ORANGE SW_SCK 5 // Software Slave Clock (SCK) – BLUE SW_TX 7 // SoftwareSerial receive pin – BROWN SW_RX 6 // SoftwareSerial transmit pin – YELLOW

Read more