28.2k

24

2

22

Adding features such as biquad filters to espressif's a2dp_sink example.

104.5k

1,522.7k

75

2.4k

Follow for the 'Hacklet' and latest news about hackaday.io

53.6k

3.6k

1

10

Set an hc-05 bluetooth module to master mode to send serial data to another module.

39.4k

4.8k

32

205

bringing additive manufacturing to the next level

24k

7.9k

9

113

A dual head PNP machine that uses Openbuilds hardware, a Smoothieboard controller, dual camera vision, automatic/drag feeders, and OpenPnp

10.4k

2.7k

3

107

The Sugarcube is a portable controller powered by Arduino that allows you to interact with MIDI and audio in playful and intuitive ways.

9.6k

2.5k

4

42

An escape from the tyranny of low-quality soundcards

8.5k

1.2k

8

58

An open source DSP platform and PureData hardware peripheral, MIDI brain, Synth brain, Audio Jack of All Trades

6.7k

3.4k

8

15

5.9k

3.2k

3

12

A project to activate a remote control for a garage via smart phone using an esp8266 module, a pair of relays and some cloud services.

5.3k

881

8

63

A most stylish wearable music synthesizer! A real stylus based monophonic music synthesizer built into a giant trucker belt buckle!

4.9k

4.9k

0

16

MFRC522 RFID on ESP8266 featuring WebSocket, JSON, NTP Client, Javascript , SPIFFS

2.3k

503

0

4

Crystal stab for USSR VEGA-109 Turntable - Unitra G-602

2.1k

2k

1

3

A low cost datalogger for digital instruments

2.1k

652

3

13

Integrated AHRS and sensing platform for gliders and GA aircraft with Bluetooth interface

2k

1.1k

0

6

Open low cost timer to get accurate sprint times.

1.4k

699

6

15

Tiny audio PCBs

846

672

0

1

Use your phone as a remote controller for a Raspberry Pi controlled chassis

50

529

0

1

One of the Hackaday 2018 entries is to make a musical instrument of sorts and I thought of the sounder used by Morse Code operators