Not another digital alarm clock?

Yes it is, but this one has Bluetooth and other great features!

Mar 16, 2021

8076 views

14 respects

Components and supplies

1

Power Connector

1

DSD TECH HM-10 Bluetooth 4.0

1

Power Block

1

LM 2596S DC to DC Voltage Regulator

1

JST Connectors

1

MP1584EN DC to DC Voltage Regulator

7

Tactile Switch

2

Capacitor 1000 µF

1

Resistor 330 ohm

1

Mini Speaker 4Ω (3W)

1

Pin Headers

1

Arduino Nano Every

5

LED Matrix Panel

1

Resistor 5.1K

1

Diode 1N5404

1

Real Time Clock DS3231

1

Hex Stand Offs

1

Resistor 2.21k ohm

1

Adafruit Sound FX Board 2Mb

1

USB Panel Lead

1

Push Button Switch

10

Resistor 10k ohm

Tools and machines

1

Soldering iron (generic)

1

Solder Wire, Lead Free

Project description

Code

Digital Alarm Clock

arduino

Main sketch for the Digital Alarm Clock

Digital Alarm Clock

arduino

Main sketch for the Digital Alarm Clock

Downloadable files

Printed Circuit Board

This is my bespoke printed circuit board

Printed Circuit Board

Comments

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Anonymous user

2 years ago

hallo, i wonder what you make compliments please can you tel digital alarm clock i canot open the drawing please how can i open joop from the nederlands

Anonymous user

2 years ago

Christopher with compliment please do you have a drawing where i make your project and another things that i make you wonderfull project thanks joop

Anonymous user

2 years ago

Muito legal, queria comprar um arduíno e fazer um mini projeto desse.

Anonymous user

4 years ago

Buongiorno ottimo progetto scusa se sono un po' fuori tema, sono in possesso di 8 valvole IV-17 a 16 segmenti, è possibile pilotarle con arduino per fare un orologio? ho visto alcuni progetti con RTC DS3231 e registri a scorrimento 74hc595 ma non sono riuscito ad riportare i dati RTC ai display sono riuscito a fare un contatore che puoi vedere qui: https://www.youtube.com/watch?v=KZMISO55mGQ. e qui:https://www.youtube.com/watch?v=Yt3F2omfHKU mi puoi aiutare? Grazie

flaviagravina

4 years ago

Muito legal, queria comprar um arduíno e fazer um mini projeto desse.

Anonymous user

4 years ago

Christopher with compliment please do you have a drawing where i make your project and another things that i make you wonderfull project thanks joop

Anonymous user

4 years ago

hallo, i wonder what you make compliments please can you tel digital alarm clock i canot open the drawing please how can i open joop from the nederlands