Microcontroller Setup Guides
Pick your board and follow the guide. Each guide walks you through everything from driver installation to uploading your first program.
Complete Setup Guide
Full walkthrough for first-time users — install the CH340 driver, set up Arduino IDE, and upload your first Blink sketch. Covers DIP and SMD variants.
Sensor Guide
Learn how to wire up the HC-SR04 ultrasonic distance sensor to your UNO R3 and write code to measure distances accurately.
Control Guide
Connect and control an SG90 servo motor with your UNO R3 — move to any angle, build a sweep, and start your first robotics project.
Setup Guide
Detect objects at 2–10 cm using infrared light. Adjust detection distance with the onboard potentiometer. Perfect for obstacle avoidance robots.
Setup Guide
Drive a crisp 128×64 OLED screen over I2C with just 2 data wires. Display text, counters, and sensor readings — no backlight, brilliant contrast.
Setup Guide
Control a classic 16-column × 2-row character LCD using the integrated I2C backpack — only 4 wires needed instead of the usual 16-pin parallel connection.
If you're stuck at any step, reach out to us at tishvi.com or leave a message via your Amazon order. We're happy to help you get started!