ResinChem Tech Courses

Lighting Neon Rope Tube vs. Aluminum Channel Diffusers

Comparison of BTF-Lighting Neon Rope Tube and aluminum channel diffusers for LED strips, exploring pros, cons, and installation process for outdoor lighting projects.

• YouTube
• 21 minutes
• On-Demand
• Free Video

Benchtop Power Supply From an Old PC

Learn to repurpose an old PC power supply into a versatile benchtop unit with fixed and variable voltages, constant current output, and simultaneous voltage supply capabilities.

• YouTube
• 30 minutes
• On-Demand
• Free Video

Arcade Build - RetroPie and RGBCommander

Final part of arcade build series focusing on software setup, game installation, and control configuration for RetroPie, EmulationStation, RetroArch, and RGBCommander. Includes cost breakdown and potential improvements.

• YouTube
• 22 minutes
• On-Demand
• Free Video

Magnetic WLED Lettering

Create customizable LED letter signs using 3D printing, ESP32, and WLED. Learn assembly techniques, magnetic connections, and power management for eye-catching illuminated displays.

• YouTube
• 28 minutes
• On-Demand
• Free Video

Trying New ESP32 Battery Designs

Explore two new ESP32 battery designs to improve mailbox sensor battery life. Learn about sleep modes, test setups, and results for extending battery duration in IoT projects.

• YouTube
• 27 minutes
• On-Demand
• Free Video

Recreate a YAML Automation Using the Home Assistant Automation Editor

Learn to recreate YAML automations in Home Assistant using the Automation Editor, without needing YAML knowledge. Convert complex automations, create helpers, and compare UI-based results to original code.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Move a Switched Outlet Control to Anywhere With Just Two Smart Devices

Learn to relocate switched outlet control using smart devices. Upgrade your switch, add a smart plug, and gain flexibility without complex wiring or a smart hub. Step-by-step guide with device selection and configuration.

• YouTube
• 28 minutes
• On-Demand
• Free Video

Hexagonal LED Panels Using WLED

Step-by-step guide to building hexagonal LED panels using WLED, covering design, assembly, wiring, and troubleshooting. Includes tips for improvement and a final project demonstration.

• YouTube
• 37 minutes
• On-Demand
• Free Video

Using WS2812B RGB Light Strips

Comprehensive guide on WS2812b LED strip installation, covering cutting, splicing, wiring, mounting, powering, and troubleshooting for beginners. Includes practical tips and product recommendations.

• YouTube
• 27 minutes
• On-Demand
• Free Video

ESP8266 vs ESP32 with WLED

Comprehensive comparison of ESP8266 and ESP32 microcontrollers for WLED projects, covering physical differences, performance tests, and sound-reactive features to help makers choose the right board.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Automated Garage Lighting with Home Assistant

Learn to automate garage lighting using Home Assistant, exploring various sensors and relays for reliable motion detection and energy efficiency. Gain practical insights on overcoming challenges in smart home automation.

• YouTube
• 23 minutes
• On-Demand
• Free Video

Smart Plugs vs. Switches vs. Relays

Explore smart plugs, switches, and relays for home automation. Compare features, installation, and use cases. Learn about custom firmware and integration with Home Assistant.

• YouTube
• 27 minutes
• On-Demand
• Free Video

Washer and Dryer Notifications for Home Assistant

Implement washer and dryer notifications in Home Assistant using smart plugs and custom sensors. Learn to set up automations for real-time laundry status updates and alerts.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Build Your Own LED Controller With WLED

Step-by-step guide to build a local LED light strip controller using WLED firmware. Covers parts, board preparation, wiring, assembly, installation, and testing for a cost-effective DIY project.

• YouTube
• 27 minutes
• On-Demand
• Free Video

An ESP32-Based Mailbox Sensor for Home Assistant

Learn to build an ESP32-based mailbox sensor for Home Assistant, enabling voice or push notifications when mail arrives. Covers hardware assembly, ESPHome setup, and Home Assistant integration.

• YouTube
• 22 minutes
• On-Demand
• Free Video