With this circuit, the device acquires a current output value in the range of 4–20 mA (according to range selection). FIGURE 7. A DAC takes a digital value from the microcontroller and converts it ...

This microcontroller-based control circuit adjusts the speed of a small permanent-magnet DC motor to one of four speeds as selected by a pair of photosensors.

2. The detailed circuit uses five standard transistors plus passive components to implement the one-pin battery-monitor solution. When the microcontroller decides it needs to know the battery ...

After successfully building the circuit, we took the project one step further by incorporating an Atmel ATtiny13 microcontroller. The code switches the LEDs on and off randomly for a flickering ...

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The Raspberry Pi Foundation has announced the Raspberry Pi Pico, a $4 microcontroller. The computer features the new RP2040, which will also show up in other products, thanks to the foundation’s ...

Toshiba's second product in Smart Motor Control Driver SmartMCD™ series delivers integrated solution for automotive brushed DC motor control.