<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
        xmlns:xhtml="http://www.w3.org/1999/xhtml">

  <!-- ── Core pages ─────────────────────────────── -->
  <url>
    <loc>https://iot.tkjlab.com/</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>1.0</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/editor</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/examples</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/about</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- ── Board example pages ────────────────────── -->
  <url>
    <loc>https://iot.tkjlab.com/examples/arduino-uno</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/examples/arduino-nano</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/examples/arduino-mega</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/examples/pico</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/examples/pico-w</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/examples/esp32</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/examples/esp32-c3</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/examples/attiny85</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- ── SEO landing pages ──────────────────────── -->
  <url>
    <loc>https://iot.tkjlab.com/circuit-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.95</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/spice-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/electronics-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/custom-chip-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/attiny85-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/arduino-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/arduino-emulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/atmega328p-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/arduino-mega-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/esp32-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/esp32-s3-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/esp32-c3-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/raspberry-pi-pico-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/raspberry-pi-simulator</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.85</priority>
  </url>
  <url>
    <loc>https://iot.tkjlab.com/v2-5</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.95</priority>
  </url>

  <!-- ── Example projects ───────────────────────── -->
  <url><loc>https://iot.tkjlab.com/examples/blink-led</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/traffic-light</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/button-led</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/fade-led</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/serial-hello</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/rgb-led</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/simon-says</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/tft-display</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/lcd-hello</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/serial-echo</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/serial-led-control</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/i2c-scanner</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/i2c-rtc-read</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/i2c-eeprom-rw</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/spi-loopback</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/multi-protocol</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-blink</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-serial-echo</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-serial-led-control</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-i2c-scanner</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-i2c-rtc-read</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-i2c-eeprom-rw</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-spi-loopback</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-adc-read</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-multi-protocol</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-button-led</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-rgb</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-dht22</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-hcsr04</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-pir</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-servo</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-ntc</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-joystick</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-blink-led</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-serial-echo</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-dht22</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-hcsr04</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-mpu6050</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-pir</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-servo</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-joystick</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-bmp280</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-oled</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-7segment</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-dual-adc</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-pwm-led-rgb</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-wifi-scan</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-wifi-connect</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-http-server</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32-ble-advertise</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/c3-blink</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/c3-serial</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/c3-rgb</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/c3-button</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/c3-serial-echo</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/c3-dht22</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/c3-hcsr04</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/c3-pir</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/c3-servo</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32c3-wifi-scan</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32c3-wifi-connect</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32c3-http-server</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/esp32c3-ble-advertise</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/attiny85-blink</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/attiny85-button-led</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/attiny85-pwm-fade</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/attiny85-ntc-sensor</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/nano-blink</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/nano-serial</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/nano-button-led</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/nano-fade</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/mega-blink</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/mega-serial</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/mega-led-chase</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/mega-serial-control</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/mega-multi-led</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/nano-sensor-station</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pi-to-arduino-led-control</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/dual-pico-serial1-passthrough</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/dual-pico-bidirectional-handshake</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/dual-pico-digital-mirror</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/uno-7segment</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pico-7segment</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/uno-potentiometer</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/uno-rgb-cycle</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/uno-dht22</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/uno-hcsr04</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/uno-pir</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/uno-servo</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/uno-photoresistor</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/uno-ntc</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/voltage-divider</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/rc-low-pass-filter</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/wheatstone-bridge</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/ntc-temperature</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/led-current-limiting</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/parallel-resistors</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pot-adc-reader</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/photoresistor-light</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/multi-led-bar</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/capacitor-charge-curve</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/npn-led-switch</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/pnp-high-side-switch</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/mosfet-pwm-led</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/diode-rectifier</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/zener-regulator</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/schottky-reverse-protection</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/bjt-common-emitter</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/darlington-high-current</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/opamp-inverting</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/opamp-voltage-follower</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/opamp-comparator</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/opamp-difference</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/opamp-schmitt-trigger</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/and-gate-alarm</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/xor-toggle-detector</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/nand-sr-latch</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/full-adder</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/binary-counter-leds</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/logic-probe</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/relay-led-switch</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/optocoupler-signal</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/l293d-motor-control</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/l293d-speed-pwm</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/power-supply-7805</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/lm317-adjustable-psu</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>
  <url><loc>https://iot.tkjlab.com/examples/battery-voltage-monitor</loc><lastmod>2026-05-05</lastmod><changefreq>monthly</changefreq><priority>0.6</priority></url>

</urlset>

