Post title

The opening paragraph. Say what the post is about and why it’s worth reading, in a sentence or two.

A section heading

Regular paragraphs look like this. You can write in bold, in italics, or add a link.

• A bullet point
• Another bullet point
• A third one

A quote or an important idea stands out like this.

Another section

Equations go between dollar signs: Ohm’s law is $V = IR$, right in the sentence. On its own line, use two:

$$P = \frac{V^2}{R}$$

Code goes in a block, with its language after the first three backticks so it gets colours:

// Read one cell's voltage, in millivolts.
uint16_t read_cell(uint8_t cell) {
  return adc_read(cell) * VREF_MV / 4095;
}

A footnote looks like this.¹

Images go in src/content/blog/ next to the post and are added with ![What it shows](./photo.jpg).

Footnotes

1. And its text shows at the bottom of the post, with a link back. ↩