Posts by KeepBooming

Switch a SIM800L modem using ESP32-CAM and a transistor-based circuit for compact, reliable IoT setups without mechanical relays. Learn the steps here.

Learn how to switch a MOSFET to drive a 5V relay from Raspberry Pi. Safely control high-power devices with efficient circuit design and key components.

Fix Link/ACT LEDs issue on custom W5500 Ethernet module when RJ45 cable is connected. Check hardware, update firmware, and verify configurations.

Will this circuit work to interface both PNP and NPN PLC input modules with a 24V system? Yes, versatile designs ensure seamless integration and reliability.

Explore how Unity and the ESP32 microcontroller enable realistic drone simulations with advanced peripherals, real-time data processing, and seamless integration.

Learn how a TVS diode in a PNP switch circuit protects against voltage spikes, ensuring stability and reliability with proper selection and placement.

Zener diodes and BJTs, including the PNP transistor BC327, protect power systems by regulating voltage, controlling current, and preventing component damage.

AMD's strategic acquisitions, like Xilinx and Nod.ai, drive AMD AI advancements, boosting hardware, software, and data center capabilities for future AI innovation.

Nano2 415 SMD fuse delivers 1500A breaking at 277V in a compact SMD form, boosting automation, safety, and cost savings for demanding applications.

Compare debugger and programmer options for MSP430FR microcontrollers using Spy-Bi-Wire to USB chips, covering compatibility, cost, and software support.