The Casio ML-81 Melody Alarm Calculator, released in 1980, is a fascinating relic of the past that seamlessly blends the functionality of a calculator with the charm of a melody player. This vintage device is a testament to the ingenuity of Casio's engineers during the era of digital innovation.
The ML-81 boasts a sleek, compact design with a black, matte plastic casing. The numeric keypad is surrounded by a row of function keys, providing basic mathematical operations and memory storage. The calculator display, a monochrome LCD, is simple yet effective, displaying results in bold, easy-to-read digits.
However, what sets the ML-81 apart from its calculator counterparts is its melody alarm feature. With a total of 25 built-in melodies, this calculator can serve as a miniature music box, playing tunes like "Twinkle, Twinkle, Little Star," "Mary Had a Little Lamb," and "Baa Baa Black Sheep." The melodies can be set as an alarm, providing a unique and charming wake-up call.
The Casio ML-81 Melody Alarm Calculator is not just a tool for mathematical calculations, but also a nostalgic piece of technology that brings a touch of music to your daily routine. Its vintage charm and unique features make it a must-have for collectors of vintage electronics and a fascinating conversation starter for anyone with an appreciation for the history of technology.
Pros of buying Casio ML-81 Melody Alarm Calculator (1980):
1. Retro appeal: The ML-81's vintage design and unique functionality make it an attractive collectible for nostalgic technology enthusiasts.
2. Novelty value: It serves as a fun conversation starter and can be a great addition to a retro tech collection.
3. Analog simplicity: The lack of digital screens or complex features makes it easy to use and less prone to technological issues.
4. Battery-operated: It does not require any external power source, making it portable and convenient to carry around.
Cons of buying Casio ML-81 Melody Alarm Calculator (1980):
1. Limited functionality: The ML-81 is primarily a melody alarm and a basic calculator, offering minimal practical use in today's digital age.
2. Limited accuracy: Its calculator functions are not as precise as modern devices, which may hinder its usefulness for complex mathematical calculations.
3. Repair challenges: Due to its age and less common parts, finding replacement parts or repair expertise for the ML-81 could be challenging.
4. Lack of compatibility: Its vintage design limits compatibility with modern devices, such as computers or smartphones, for data transfer or backups.
Conclusion:
While the Casio ML-81 Melody Alarm Calculator (1980) offers a unique blend of nostalgia and retro charm, its limited functionality and practicality make it more of a collectible than a daily-use device. If you are a technology enthusiast or someone who appreciates vintage electronics, the ML-81 could be an interesting addition to your collection. However, if you are looking for a reliable and practical calculator or alarm, more modern devices would likely serve you better.
Details:
Scuffs and scratches on the calculator. The numbers show up lighter, than they should be. Calculate and sound is working.
specifications vintcalc:
brand: Casio
mpn: Ml-81
model: Casio Ml-81
part type: Alarm Calculator Case
country/region of manufacture: Japan
modified item: No
vintage: Yes
seller vintcalc:
# reviews: 821
city: san tan valley, arizona
rating: 100.0%
shipping vintcalc:
transit: 3-9 days
carrier: usps
type: calculated
service: usps ground advantage
class: standard
general vintcalc:
category: Electronics > Vintage Calculators
payments vintcalc:
credit card: mastercard
wallet: paypal
returns vintcalc:
policy: returns accepted
method: money back
paid by: buyer
time: 30 days
offer vintcalc:
started: may 21, 2024
best offers: true
in stock #: 5
prices: $40.00–$62.39
item condition:
Used
For parts or not working
options: ship-to-home
sold #: 28
availability: in stock
rating: 100.0% out of 100 based on 821 user ratings.
Casio 5300e Tested working And Rare 90s Sf-5300e Digital Diary With 2 New BatteriesMade in Thailand, this Casio SF-5300E model is a perfect choice for those who value quality craftsmanship and attention to detail. Don't miss your chance to own this piece of history. The device has been thoroughly tested and is in excellent working condition...(February 2nd, 2024)
Sperry Remington 803-c Vintage Rare 1972 Rand Casio 803c Electronic CalculatorThe power source is 5XAA batteries or use an ac adapter. The Sperry Remington 803-C is an arithmetic calculator with 8 digits precision and algebraic logic. Measures approx. Note: Casio 8u / AD-4160, made in japan, few calculators have the heritage that Sperry rand model's do. It has 4 functions, 17...(February 5th, 2024)
Casio Sn22567 6 Rare Vintage Calculators Ti 55 Fx-21 Unisonic 1011 Hp 12cNone power on, I don't have batteries to check them. Whoever stored them, them without batteries and all battery doors are present. The TI-55 shows some distortion in the back like it got hot at one time but its not melted. Battery trays look good, not corroded or damaged, except the uni sonic shows...(February 6th, 2024)
Casio 991d Fx-991d Digital Solar CalculatorThe calculator is a vintage model, adding to its charm and uniqueness. It has a sleek and compact design, making it easy to carry around wherever you go. It features a solar-powered source of energy, which is both Eco-friendly and cost-effective. The Casio FX-991D is perfect for those who appreciate...(February 11th, 2024)
Casio Pf7100 Vintage Pf-7100 Data Bank Japan 1984 Calculator Memory ComputerNo other pieces included. If labels, tags, packaging, inserts, extras, accessories chargers, etc are not shown. Please see all pictures for style, color and condition remember that colors can vary from screen. Casio calculator PF-8000 cover only. Shipping info requests. Oversized large items with ...(February 24th, 2024)
Casio Ml-833 Vintage Musical Calculator With Case New Battery WorksIts vintage status adds to its charm, making it a must-have for any collector. Comes with case as seen in photos. With its unique musical capabilities, this calculator is not only functional, but also a and interesting piece for display. Tested and works. New battery, works perfectly. It plays music...(February 24th, 2024)