YSJ-R3 20s Photosensitive control switch Voice Recorder Chip Sound Recording Module Talking Music Audio Recordable diy kit

-10%

30s 30secs photosensitive sound voice audio music recordable recorder board chip programmable music module for greeting card diy

0

0

Lm393 diy light operated switch kit light control switch photosensitive diy electronic trigger output mode module funny diy kit

0

1

Diymore wt588d-16p voice module sound module audio player expansion board for arduino

2

1

-19%

Ky-018 photosensitive optical sensitive resistance light board module detects resistor module for arduino diy kit sensor

0

0

-5%

Diymore lm393 light control switch photosensitive electronic trigger output mode module diy kit

0

1

-2%

Ne5532 volum control audio power amplifier pcb board / diy diy kit electronic pcb board module 15v ac

6

9

5.0

Dc 5-6v electronic diy kit light operated switch kit light control switch photosensitive trigger output mode module diy kit

0

0

10pcs sound sensor module sound control sensor max4466 max9814 switch detection whistle switch microphone amplifier for arduino

1

3

5.0

-10%

Dc 5v 12v time relay module normal open time delay relay timing relay control switch adjustable potentiometer led indicator

11

12

5.0

Hx1838 infrared remote control module ir receiver module diy kit hx1838 for arduino raspberry pi

3

4

Greatzt smart electronics 0-24v top mosfet button irf520 mos driver module for mcu arm raspberry pi for arduino diy kit

1

1

-2%

Infrared remote control module wireless ir receiver module diy kit hx1838 for arduino for raspberry pi

3

8

5.0

Tpa3110 2x15w 15w+15w dual double 2 15w digital audio stereo amplifier mini diy kit electronic pcb board module binaural

1

1

5.0

Rotating potentiometer knob cap digital controller module rotary encoder controller switch 5v diy kit electronic pcb board

5

8

4.8

New digital radio receiver car radio diy greeting card chip 60 seconds recordable voice sound chip module fm radio radio am fm

0

1

-14%

5pcs 3v-4.5v sound module trigger dog animals barking music chip yelp voice module for diy/toy

0

0

8w usb input dc-dc 1v 2v-6v 5v to 12v step up boost module power supply converter charger diy kit electronic pcb board module

1

0

-6%

Dc 5v tpic6c596 large digit driver drive 6.5" 7-segment led display module for andrino diy kit electronic pcb board module

1

3

5.0

10pcs lx9300 happy birthday song music voice module tone control board loop play ic sound chip 3.0v-4.5v

0

0

-11%

Mini solar lipo charger board cn3065 lithium battery charge chip micro usb diy outdoor application kit charging board module

3

6

4.7