Code Caravan – Workshops 0–10

Workshop 0: Basic Electronics

• Breadboard, basic components and multimeter use
• LED and resistor, Ohm's law
• PIR, light and line-following sensors

exercise + test

Workshop 1: EasyEDA Simulation and PCB Design

EasyEDA simulation basics
EasyEDA PCB design basics

Exercises

Workshop 2: Op-Amp Practice Exercises

Practice exercises covering op-amp circuits including voltage follower, inverting and non-inverting amplifiers, level shifting, active filters, Schmitt trigger, 555 timer, and differential amplifier.

• Voltage follower
• Inverting and non-inverting amplifier
• Amplification + level shifting
• Various active filters
• 555 timer circuit and oscilloscope testing
• Schmitt trigger circuits
• Differential amplifier

Exercises

Workshop 3: Arduino Basics

• Course for those with no prior experience in Arduino programming
• Consists of three parts: Arduino simulation, basic circuits, and a final project
• Final project builds a small device; example project: escape room robot

Exercises

Workshop 4: ESP8266 Web Server Development

Complete guide to building web servers with ESP8266 D1 Mini - from networking fundamentals to advanced drag-and-drop interfaces.

• Part 1 - Fundamentals: TCP/IP Protocol, JSON Data Format, MQTT Communication, CSV
• Part 2 - HTML Server: Server Creation (AP/Station Mode), HTML, JavaScript, CSS
• Part 3 - Advanced Web Application: Drag & Drop Functionality, C-Code Communication, EEPROM Memory Management, ROM vs RAM Storage

Exercises

Workshop 5: Code Art

Exercises Download Materials