VideoLibrary

Sound Generation and Musical Microcontrollers - Electronics with Becky Stern | DigiKey

In this video, @BeckyStern explores sound generation and musical microcontrollers. Whether you’re building a talking robot or your own DIY synthesizer, this episode will help you choose the right parts for adding audio to your projects.

In past episodes of the Electronics with Becky Stern YouTube series, Becky covered topics like addressable LEDs and microcontroller selection. This video builds on those skills but instead uses piezos, speakers, audio playback modules to craft interactive audio.

3/20/2026 7:19:08 PM

Alarms, Buzzers, and Sirens

圖片製造商零件編號說明現有數量價格查看詳情
BUZZER PIEZO 3V 12.2MM THPS1240P02BTBUZZER PIEZO 3V 12.2MM TH2679 - 即時供貨$21.00查看詳情
BUZZER ELECTRO 24V 32X17 FLANGEIE320425-1BUZZER ELECTRO 24V 32X17 FLANGE374 - 即時供貨$212.00查看詳情
BUZZER ELECTRO 3V FLANGIE330403-1BUZZER ELECTRO 3V FLANG49 - 即時供貨$187.00查看詳情

Audio Amplifier Evaluation Boards

圖片製造商零件編號說明現有數量價格查看詳情
EVAL BOARD FOR PAM8302A2130EVAL BOARD FOR PAM8302A0 - 即時供貨$142.00查看詳情
EVAL BOARD FOR MAX98357DFR0954EVAL BOARD FOR MAX98357104 - 即時供貨$189.00查看詳情
EVAL BOARD FOR PAM8403DFR0119EVAL BOARD FOR PAM8403629 - 即時供貨$212.00查看詳情

Evaluation and Demonstration Boards and Kits

圖片製造商零件編號說明現有數量價格查看詳情
FX SOUND BOARD WAV/OGG2133FX SOUND BOARD WAV/OGG52 - 即時供貨$718.00查看詳情
FX SOUND BOARD 2X2W WAV/OGG 2MB2210FX SOUND BOARD 2X2W WAV/OGG 2MB28 - 即時供貨$897.00查看詳情
FX SOUND BOARD 2X2W WAV/OGG 16MB2217FX SOUND BOARD 2X2W WAV/OGG 16MB60 - 即時供貨$1,077.00查看詳情
FX MINI SOUND BOARD WAV/OGG2342FX MINI SOUND BOARD WAV/OGG87 - 即時供貨$538.00查看詳情

Expansion Boards, Daughter Cards

圖片製造商零件編號說明現有數量價格查看詳情
DFPLAYER - A MINI MP3 PLAYERDFR0299DFPLAYER - A MINI MP3 PLAYER3010 - 即時供貨$212.00查看詳情
DFROBOT DFPLAYER PRO - A MP3 PLADFR0768DFROBOT DFPLAYER PRO - A MP3 PLA484 - 即時供貨$320.00查看詳情

Single Board Computers (SBCs)

圖片製造商零件編號說明現有數量價格查看詳情
SBC 1.0GHZ 1 CORE 512MB RAMSC0020SBC 1.0GHZ 1 CORE 512MB RAM2121 - 即時供貨$540.00查看詳情
SBC 1.0GHZ 1 CORE 512MB RAMSC0065SBC 1.0GHZ 1 CORE 512MB RAM0 - 即時供貨$575.00查看詳情
SBC 1.2GHZ 1 CORE 1GB RAMSC0149SBC 1.2GHZ 1 CORE 1GB RAM7408 - 即時供貨$899.00查看詳情

Speakers

圖片製造商零件編號說明現有數量價格查看詳情
SPEAKER 8OHM 1W TOP PORT 90DBSP-3605SPEAKER 8OHM 1W TOP PORT 90DB2877 - 即時供貨$130.00查看詳情
SPEAKER 4OHM 2W TOP PORT 100DBCMS-40504N-L152SPEAKER 4OHM 2W TOP PORT 100DB1613 - 即時供貨$176.00查看詳情
SPEAKER 8OHM 1W TOP PORT 80DBCMS-23558N-L152SPEAKER 8OHM 1W TOP PORT 80DB2682 - 即時供貨$181.00查看詳情