2 layers87 × 71 mm
Boards using the SI2300
29 boardsBoards in 16 GitHub repositories, designed in KiCad, that use the SI2300 by ALJ. See how each wires it, with its parts, size, README and files; the SI2300’s symbol, footprint and pinout are on its own page.
- 2 layers89.3 × 52.1 mm
Divergence Meter Project v2
waicool20/Divergence-Meter-Project-v2
This is the second iteration of the Divergence Meter Project and another personal learning project, this time learning how to integrate Li-Ion batteries into a project, new electrical converter topologies, Rust…
149 parts28 - 2 layers188.5 × 88.9 mm
Esp gamepad v2
Reiko0908/NeuralNetwork_Based_AutonomousCar
This project focuses on developing an autonomous car system powered by neural networks (NN). It utilizes deep learning techniques to enable key functionalities such as perception, path planning, and control.
70 parts2Apache-2.0 - 2 layers72.6 × 30.6 mm
- 2 layers100 × 100 mm
Smart air
meeTeam05/smart-air
Devices provision over BLE, publish telemetry/shadow over MQTT, and serve the app through a Cloudflare-fronted Fastify API. See Features below for the full breakdown.
70 parts1MIT - 2 layers25.8 × 24.3 mm
4in1 ESC
PrashantHalai-212/4in1_Brushed_Motor_ESC
4-in-1 Brushed DC Motor ESC for Drones. A compact electronic speed controller designed to drive four brushed DC motors simultaneously.
35 parts1MIT - 4 layers80 × 140 mm
- 2 layers29.8 × 56.2 mm
- 2 layers99.4 × 99.3 mm
IoT2526 HK2
Chethien1912/IoT-Environmental-Monitoring-System
ESP32-based IoT environmental monitoring project semester 2 2025-2026 HCMUTE
78 partsMIT - 4 layers45.8 × 45.8 mm
Drone FC
dark-Phoenix2077/hover
A fully custom mini racing/stunt drone with ML-assisted balancing, automatic stunts, and some level of autonomous operation without costly cameras or GPS.
63 partsMIT - 2 layers83.5 × 99.9 mm
- 2 layers83.7 × 53.7 mm
- 4 layers136 × 95 mm
- 4 layers66 × 57 mm
A1-External ESP8266-Cooling Fan Module
potpurri/A1-External-ESP8266-Cooling-Fan-Module
ESP8266-board driving an external fan for improved cooling of nozzle and prints
74 partsApache-2.0 - 2 layers22.2 × 24.6 mm
- 2 layers62 × 60.5 mm
Chiller control
eddyem/stm32samples
Code samples and ready projects based on bare-metal STM32
73 parts208 - 2 layers58 × 71 mm
MLX90640-allsky
eddyem/stm32samples
Code samples and ready projects based on bare-metal STM32
94 parts208 - 4 layers80 × 80 mm
- 2 layers53 × 47 mm
Servo control
eddyem/stm32samples
Code samples and ready projects based on bare-metal STM32
63 parts208 - 2 layers97 × 69.5 mm
- 2 layers121.5 × 136.5 mm
- 2 layers65 × 84 mm
- 2 layers98 × 63.5 mm
- 2 layers121.5 × 136.5 mm
