Browse hardware designs

KiCad design files for a wattmeter built with a Raspberry Pi Pico and an INA219 power monitor.

A custom-designed ATmega328P-based data logger PCB featuring dual I²C EEPROMs and a DS1337 real-time clock for reliable time-stamped data storage.

KiCad-based PCB project for an STM32-powered IoT weather station with environmental sensing, real-time clock support, battery charging, and e-paper display connectivity.

Arduino based data logger with LoRa IoT interface.

Datalogger board design with KiCad The design files are available and free to use. For Any project related question do not hesitate to message me.

Work-in-progress KiCad PCB design for a home automation relay and power monitoring board, including schematic review, PCB layout review, and DRC improvement notes.

4-layer PCB datalogger designed in KiCad — ATmega328P with DS1337 RTC, I2C EEPROM, and UART/SPI/I2C breakouts

STM32 datalogger PCB in KiCad — battery-backed RTC (LSE crystal), I2C EEPROM, VBAT domain, ERC/DRC verified

Hardware PCB Design for AVR-based Datalogger using KiCAD

Hardware design and schematic for weather station sensor.

Weather station with DHT11 sensor, PCB is made in KiCad 9.0 and STM32 microcontroller code is for Arduino IDE.

Kicad project of the "motherboard" for Xiao ESP32C6 MCU and Joy-It SEN-BME680 environmental sensor

Embedded power electronics project: intelligent 2S Li-Ion charger with protection, power switching and monitoring, designed in KiCad.

Power distribution and monitoring

Pico Power Monitor Custom PCB KiCad Project Files

WiFi-connected weather station on a custom ESP32 PCB — BME280 sensor, modular display, USB-C. Built from scratch in KiCad.

Kicad project of an STM32-based board climate controller utilizing an RTC module for time-scheduled environmental reading of temperature/humidity with SHT30 sensor and optional small relay for control.

Environmental monitoring module with temperature, humidity, and air quality sensors over CAN bus