Tag: PWM

SunFounder has recently unveiled a new PC case named as the Pironman 5-Max for the Raspberry Pi 5, supporting Hailo-8L AI Accelerator PWM Tower Cooler. Pironman 5-Max is an update of the Pironman 5 tower PC case for the Raspberry Pi 5 with a new sleeker design made of black aluminium...

Morse Micro is a Sydney-based company that specialises in IoT applications. Micro Morse introduced its Second-generation WiFi HaLow System-on-Chip MM8108. The primary objectives of MM8108 are long-range, low-power, and secure communication. MM8108 is designed to provide enhanced WiFi...

ARK Electronics has introduced the ARK Pi6X Flight Controller Carrier Board for UAVs and robotics. It integrates the ARKV6X flight controller, a PAB power module, and a 4-in-1 ESC on a single board, running PX4 Autopilot firmware. Designed for compatibility with the Raspberry Pi CM4, it...

MicroPython is a streamlined version of Python designed for small microcontrollers, such as the Flipper Zero. It is a smaller version of Python designed for devices with limited power and memory and allows you to write programs in Python that can run on small devices. Though it...

SparkFun has recently announced the "SparkFun Pro Micro - ESP32-C3" board, an ESP32-C3-based development board featuring SparkFun's Qwiic Connect System. This compact board includes Wi-Fi, Bluetooth, GPIO, SPI, UART, I2C, I2S, and all the necessary hardware required for advanced IoT and...

Author: Pablo E. Leibovich and Alberto I. Leibovich Introduction Climate change and its consequences have increased concern about how to replace fossil fuels with cleaner and more sustainable alternatives for electricity generation. Renewable energy sources, such as solar, wind,...

Texas Instruments' integrated MOSFET driver is suitable for driving 3-phase motors Texas Instruments' DRV8317 3-phase PWM motor driver provides three integrated MOSFET half-bridges for driving 3-phase brushless DC (BLDC) motors with 5 V, 9 V, 12 V, or 18 V DC rails or 2s to 4s...

The project described here is a power-saving pulse-width modulator (PWM) controller for solenoids with an internal supply regulator. The board is based on the DRV110 IC which is a PWM current controller which is specifically designed for solenoid and relay applications. The project...