all kinds Door bell

CHOWDHURY ELECTRONICS INDUSTRIES
Dhaka, Bangladesh
Mobile: 01817505203 MAIL : [email protected]

WE INTRODUCE OURSELVES IMPORT OF INTEGRATED CIRCUITS & RELATED PRODUCTS SUCH AS :

# RE-RECORDABLE SPEECH & VOICE IC & COB

# LOW COST ONE TIME PROGRAMMABLE SPEECH & VOICE IC
FROM 10 SECONDS TO 341 SECONDS WITH MULTIPLE TRIGGERS.

# ALL KINDS OFF DOOR BELL.

# MELODY IC SINGLE TONE, MULTI TONE AND MULTI CHANNEL
MULTI INSTRUMENT MELODY IC& COB

# ALARM AND SIREN IC & COB, LOW VOLTAGE RINGER IC & COB ETC…

# GENERAL PURPOSE TELECOM IC # RF MODULES & IR-RF TX-RX IC

# MOTION DETECTOR SENSOR AND RELATED KITS WITH VOICE/ALARM

# LED AND LCD DRIVER IC’S # FAN AND LIGHT REGULATOR IC’S

# LED DRIVER IC & COB FOR MOVING MESSAGE LED DISPLAY, LED FLASHER, LED PATTERN GENERATOR, TOY & CONSUMER APPLICATION ETC

# MANTRA & SHLOKA IC & COB # DOORBELL & DOOR PHONE IC & COB

# CUSTOM VOICE MODULES # CUSTOM MELODY MODULES

# IC & COB WITH BUILT IN MCU+VOICE+MELODY GENERATOR

# VARIOUS TYPE OF ASIC , CONSUMER IC , MCU BASED STUDENT KITS
AND PROJECTS ETC…

NOTE : BESIDE THESE TYPE OF GENERAL PURPOSES IC, WE CAN ALSO
DEVELOP AS PER YOUR CUSTOM DESIGNED REQUIREMENT OF MELODY, VOICE, LED PATTERN GENERATOR, TIMER, OR ANY OTHER FUNCTION FOR YOUR APPLICATION.

WE HAVE VARIOUS TYPE OF IC & COB FOR RELIGIOUS APPLICATION LIKE MANTRAS ASSALAMU ALIKUM, HANUMAN CHALISA CHALISA, RELIGIOUS SONGS, ETC…

THE CUSTOM DESIGN MELODY, SONG ETC DEVELOPED SPECIFICALLY FOR A PARTICULAR CUSTOMER, SHALL NOT BE GIVEN TO ANY OTHER
CUSTOMER, AND SHALL BE TREATED AS EXCLUSIVE TO THAT
CUSTOMER.

WE CAN ALSO IMPORT AND DEVELOP MANY OTHER TYPE OF IC’S FOR YOUR REQUIREMENT IF NEEDED