QR Scanner
QR Scanner You can easily scan a QR code even if your camera does not have a scanning function. Click on the scan result in the center of the screen to go directly to the URL.
Science simulation, Probeware, Coding
QR Scanner You can easily scan a QR code even if your camera does not have a scanning function. Click on the scan result in the center of the screen to go directly to the URL.
Try pushing an imaginary ball placed on the table with your finger. If your PC doesn’t have a camera, it won’t work. When the web browser asks for access to the camera, please allow it. (Personal … more
About this app… This app can measure the length of a specific pattern that appears in an image (e.g., double slit pattern). You can upload and analyze images you have taken yourself. An object that can … more
Charging and discharging of capacitors A capacitor is a component that stores electrical energy in the form of an electric field. Assemble the capacitor and resistor on the breadboard, as shown below. When you press the … more
You can measure the voltages between 0 and 3.3V with micro:bit. Connect a 4.5V battery or USB power source to the micro:bit (3V batteries cannot be used). Do not measure excessively high voltages. It can damage … more