Arduino expansion board v2 (aka Controller Mk1-alpha)
Modular with support for joysticks, motors, button and OLED display
arduino
Full-color PCB frenzy
Currently there are 2 options to make JLCPCB’s full-color PCBs extremely cheap to order:
A WIP video about handheld controller controls
One of my background projects is a controller for either gaming and RC models.
RC transmitter using BLE [WIP]
An ESP32 RC remote with display that works over BLE
Arduino Nano Expansion Board
With options for motor, OLED display and Nunchuck
Container crane, motorized [Idea]
Motorized container terminal crane in HO scale. This is currently only an idea.
Research on hardware selection
For the project, BLE hardware needs to be chosen. I’ve considered 2 options: using a ready-made BLE board and custom-made PCB.
BLE-based micro scale RC receiver
A 10x14mm PCB with nRF52 MCU
Motor control board
A small PCB to control motors in small-scale models. I’ve developed it as part of the portal crane.
Level-luffing crane, motorized and 3D printed
3D printed and motorized model of a horse-head portal crane in 1/87 scale
On advanced audio effects on a layout
Making realistic continuous and polyphonic sound effects