There is no way to adjust the electronic music clock sound if it is too low

There are two possibilities for a small sound: one is that the speaker is too small, and the other is that the position of the speaker is unreasonably designed. Blocked. As a solution, you can change to a larger speaker or add an amplifier so that you can adjust the volume of the sound.

The famous botanist Linnaeus in the 18th century, after many years of research on plant flowering times, planted some flowers with different flowering times in his large flower bed and made a "chime clock" . People only need to look at where the flowers planted in the "chime clock" have bloomed, and they can roughly know the time.

Because the blooming time of each flower is basically fixed: hops bloom at about 3 o'clock in the morning, morning glories at about 4 o'clock, wild roses at about 5 o'clock, and peonies at about 7 o'clock in the morning. Open at about 10 o'clock, half-lilies bloom at about 10 o'clock, gooseberries at about 12 o'clock, marigolds at about 3 p.m., purple jasmine at about 5 p.m., tobacco flowers at about 6 p.m., and loofah flowers. It blooms at about 7 pm, and the epiphyllum blooms at about 9 pm. Linnaeus designed the "chime clock" based on the flowering time of various flowers.