# Dawn Chorus soldering kit

A circuit board in the shape of a small tweeting bird.

- **Seller:** [MadLab](https://lectronz.com/stores/madlab), Edinburgh, Midlothian, UK
- **Price:** €15.50 (EUR, before shipping and taxes)
- **Availability:** In stock
- **Categories:** Kits, Audio
- **HS code:** 920790
- **Product page:** https://lectronz.com/products/dawn-chorus

## Links

- [Documentation](http://www.madlab.org/documents/DawnChorus.pdf)

## Images

![Dawn Chorus soldering kit](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MjY0MzMsInB1ciI6ImJsb2JfaWQifX0=--1dca323f1b43dba8c139f2a27134072563a8b7a8/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/2024-09-15T17-3A15-3A48.941Z-completed.jpg)
![Dawn Chorus soldering kit](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MjY0MzQsInB1ciI6ImJsb2JfaWQifX0=--451c6ef265599a80468574105d276ace0932ea32/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/2024-09-15T17-3A15-3A48.941Z-pcb.jpg)

## Description

*Dawn Chorus* uses an LDR to sense changes in light levels and tweets when it detects motion.

It also functions as an alarm clock which responds to the gradually increasing light levels at dawn triggering a simulation of bird calls to gently wake you.

*Dawn Chorus* uses all through-hole components and is relatively easy to solder.

The kit requires a 9V PP3 battery (not included). The circuit board sits on top of the battery.

Listen to an audio recording in [MP3](http://www.madlab.org/kits/audio/chorus.mp3) format.

## Shipping policy

Orders normally processed and despatched within a few days.