STM32-Based 3-Phase Inverter with SPWM Control, Protection and Real-Time Monitoring This project focuses on the development of a 1kW three-phase pure sine wave inverter using an STM32 microcontroller as the main control platform. The system was designed as an engineering test platform for studying three-phase SPWM generation, power-stage control, voltage Read more
Custom Industrial IoT Controller for Gas Odorizer Monitoring, Sensor Integration and Remote Control Developing an electronic controller for industrial equipment is very different from developing a typical hobby IoT device. The controller has to work reliably with external sensors, motors, pumps, relays and communication systems while also providing useful information Read more
Electronics technology continues to evolve rapidly, and along with it many small gadgets have appeared that solve everyday technical problems in clever ways. Some of these devices may look unusual or unfamiliar at first, but they can be extremely useful for engineers, hobbyists, technicians, and DIY enthusiasts. Many of these Read more
Working on electronics projects becomes significantly easier when the right tools are available on the workbench. Whether you are building Arduino circuits, designing STM32 boards, repairing PCBs, or experimenting with sensors, a few essential tools can save time and prevent mistakes. Many beginners start electronics with only a soldering iron Read more
If you are searching for the best mini drill press machine for PCB drilling, electronics projects, jewelry making, acrylic work, or precision DIY fabrication, this compact benchtop tool is one of the smartest workshop upgrades you can buy. Unlike ordinary handheld drills that often cause broken drill bits, crooked holes, Read more
Soldering is one of the most fundamental skills in electronics. Whether you are assembling PCBs, repairing circuits, or building DIY electronics projects, a reliable soldering station is an essential tool for any electronics lab. Unlike simple soldering irons, soldering stations provide temperature control, stable heating, and better safety features, making Read more
When working with microcontrollers such as Arduino, STM32, ESP32, or PIC, debugging communication signals is often one of the most challenging tasks. Many digital communication protocols like SPI, I2C, UART, and CAN operate at high speed, making it difficult to diagnose problems using only a multimeter or even an oscilloscope. Read more
Thermal cameras used to be expensive industrial tools. Not anymore. Today, you can buy compact thermal imagers that instantly reveal: ✅ Overheating wires✅ Bad circuit components✅ Failing batteries✅ Hot motors and bearings✅ Water leaks behind walls✅ Poor insulation in homes✅ Vehicle electrical issues✅ HVAC inefficiency A problem hidden to the Read more
A signal generator is an essential instrument for anyone working with electronics, embedded systems, or circuit design. It enables engineers and hobbyists to generate a range of electrical waveforms, including sine, square, and triangular waves, to test and analyze electronic circuits. Signal generators are widely used for testing amplifiers, debugging Read more
If you’re serious about PCB prototyping, engraving, precision cutting, and workshop automation, a desktop CNC machine can transform your workflow. The Genmitsu Cubiko CNC Router Machine is designed for makers, electronics enthusiasts, PCB developers, and small workshop users who need accurate milling without using bulky industrial equipment. With auto Z-probing, Read more
