<h2>Battery tester</h2>

<p>Have any empty batteries laying around but no battery tester? Build your own!</p>

<p>Test Batteries and receive basic indication of power levels through LEDs.</p>

<p>To see full details check your IoT Cloud dashboard.</p>

<p><hr /> </p>

<h3>This is What You Need</h3>

<ul>
<li><a href="https://store.arduino.cc/products/arduino-nano-33-iot">Arduino Nano 33 IoT</a> / <a href="https://store.arduino.cc/products/arduino-nano-rp2040-connect">Arduino Nano RP2040 Connect</a></li>
<li>LED</li>
<li>Jumper wires</li>
</ul>

<h3>Features</h3>

<ul>
<li>Check basic battery levels</li>
</ul>

<p>Connect and control your projects with our Cloud for the best IoT experience.</p>
