A power management PCB designed to charge a lithium-ion battery and power a low-power Arduino application
A power management PCB designed to charge a lithium-ion battery and power a low-power Arduino application
SNAK (Sisyphus Needed a Keyboard): A split, low-profile, wireless keyboard designed with Ergogen and built with a nice!nano MCU, nice!view OLED, and Kailh choc switches
SNAK (Sisyphus Needed a Keyboard): A split, low-profile, wireless keyboard designed with Ergogen and built with a nice!nano MCU, nice!view OLED, and Kailh choc switches
SNAK (Sisyphus Needed a Keyboard): A split, low-profile, wireless keyboard designed with Ergogen and built with a nice!nano MCU, nice!view OLED, and Kailh choc switches
This is the second iteration of my custom mechanical keyboard, a low-profile board aiming to be reliable, portable and fully-featured.
The sensor for the world's largest crowdsourced network of open-source, low-cost, GHG Gas Detection Sensors.
This project involved the end-to-end design and development of a compact, low-power IoT system using the ESP32-C3-02 SoC and integrated TP4056 Li-ion battery charger. The goal was to create a reliable and modular platform for wireless environmental data monitoring, powered by a rechargeable battery with onboard protection and USB-C support.
SkyDock - is an autonomous VTOL aircraft powered by ArduPilot, designed for low-altitude, long-range missions. It features a 6 km range at 2 meters above ground, a laser for simulated object tracking, autonomous recharging, and chemical refilling simulation.
This is a PCB design for an attempt at making a 32 Channel Amplifier circuit for fast rising peaks at low energy levels using a CREMAT amplifier board as a base.
This is a PCB design for an attempt at making a 32 Channel Amplifier circuit for fast rising peaks at low energy levels using a CREMAT amplifier board as a base.
Universal Zigbee Sensor Board (ESP32-H2-Supermini): A KiCad 9.0 project for a versatile, low-power sensor platform using the ESP32-H2-Supermini, designed for easy integration of various sensors in IoT applications.
Custom STM32-based USB audio interface for a dynamic XLR microphone, featuring low-noise analog front-end design, audio ADC, USB Audio Class, and real-time DSP.
Custom PC fan control system with temperature monitoring. Designed for efficient cooling, low noise, and flexible control via PWM/DC
This repository contains the designs for the Big Red Sat-1, a 1U CubeSat examining the performance of perovskite solar cells in low earth orbit.
This repository contains the designs for the Big Red Sat-1, a 1U CubeSat examining the performance of perovskite solar cells in low earth orbit.
This repository contains the designs for the Big Red Sat-1, a 1U CubeSat examining the performance of perovskite solar cells in low earth orbit.
This repository contains the designs for the Big Red Sat-1, a 1U CubeSat examining the performance of perovskite solar cells in low earth orbit.
3D air mouse based on STM32 - Can be used for controlling CADs and every other manipulation in 3D space. Is based around STM32L452, IMU LSM6DSL (gyroscope and accelerometer) and Bluetooth low power module RN4871. Also contains battery management system for charging internal battery and also powering itself from this li-po battery (around 40 mah). Battery can be recharged via USB type C which can be also used for streaming data from accelerometer.