ATA5079 TEXAS INSTRUMENTS Professor Calculator

Review TEXAS INSTRUMENTS Vintage Little Professor Calculator Works-nice

The Texas Instruments TI-30XA Professor Calculator, model number ATX-5079, is a vintage mathematical calculator that was first introduced in 1979. This calculator is a must-have for educators, collectors, and anyone who appreciates the history of calculator technology.

Measuring approximately 7 inches long, 3 inches wide, and 1 inch thick, this calculator boasts a sleek and compact design. The calculator is encased in a sturdy, gray plastic shell with a black display screen. The keys are well-labeled and arranged in a logical order, making it easy to use, even for complex calculations.

One of the most notable features of the TI-30XA Professor Calculator is its ability to perform a wide range of mathematical functions. It includes basic arithmetic operations such as addition, subtraction, multiplication, and division, as well as more advanced functions like square roots, logarithms, and trigonometric calculations. The calculator also features a built-in constant memory that can store and recall values, making it an essential tool for problem-solving and data analysis.

The Texas Instruments TI-30XA Professor Calculator is in excellent working condition. The batteries have been replaced, and the calculator powers on immediately when the on button is pressed. The display screen is clear, and all keys function properly. The calculator comes with its original carrying case, instruction manual, and warranty card.

The TI-30XA Professor Calculator is a unique and valuable addition to any collection or workspace. Its vintage design and reliable functionality make it a favorite among educators, collectors, and anyone who appreciates the history of calculator technology. Whether you're looking for a functional calculator for your professional or personal use or a collector's item for your collection, the Texas Instruments TI-30XA Professor Calculator is an excellent choice.

The Texas Instruments BA5079 Professor Calculator, manufactured in 1979, is a vintage calculator with a unique charm and historical significance. Here are some pros and cons to consider before purchasing this calculator:

1. Historical Significance: This calculator is a part of calculator history, and owning one can be an interesting addition to any collection.

2. Manual Calculation: As a vintage calculator, the BA5079 does not rely on batteries or electricity. It is a manual calculator, which can be beneficial during power outages or when working in areas without access to electricity.

3. Durability: Being a mechanical calculator, it has fewer moving parts than electronic calculators, making it potentially more durable.

4. Learning Experience: Using this calculator can be a fun and educational experience, as it requires a different approach to problem-solving compared to modern calculators.

1. Limited Functionality: Compared to modern calculators, the BA5079 has limited functionality. It can only perform basic arithmetic operations, and more complex mathematical problems may require manual calculation using multiple steps.

2. Slower Calculation: The mechanical design of the calculator means that it is slower than electronic calculators or even modern mechanical calculators.

3. Maintenance: As a mechanical calculator, the BA5079 may require occasional maintenance or repair, which can be time-consuming and costly.

4. Availability: Vintage calculators, especially those with historical significance like the BA5079, can be difficult to find and may be expensive when available.

The Texas Instruments BA5079 Professor Calculator, with its historical significance, manual calculation, and durability, can be an interesting and educational addition to any collection. However, its limited functionality, slower calculation, potential for maintenance, and availability are factors to consider before making a purchase. Ultimately, the decision to buy the BA5079 depends on personal interest, preference for manual calculation, and willingness to deal with its limitations. If these factors align, then the purchase could be a rewarding one.

If you are looking for a calculator for everyday use or for solving complex mathematical problems, the Texas Instruments BA5079 Professor Calculator may not be the best choice. Instead, consider investing in a modern electronic calculator that offers a wider range of functions and faster calculation. However, if you are a collector, a history enthusiast, or someone who enjoys the challenge of manual calculation, then the BA5079 could be a worthwhile investment.

Details:

There is a chip on the left top of calculator as pictured. With its timeless design and functionality, this calculator is not only a nostalgic relic but also useful tool for everyday calculations. Its retro charm makes it a unique addition to any collection of vintage electronics.

specifications vintcalc:

• brand: Texas Instruments
• mpn: Ata5079
• part type: Calculator
• country of origin: United States
• vintage: Yes

general vintcalc:

• category: Electronics > Vintage Calculators

payments vintcalc:

• credit card: visa
• wallet: paypal
• other

offer vintcalc:

• prices: $19.50–$37.50
• item condition:
  • Used
  • Open box
• sold #: 8
• availability: in stock
• options: ship-to-home
• started: march 26, 2026
• in stock #: 5

seller vintcalc:

• city: odessa, missouri
• # reviews: 1224
• rating: 100.0%

returns vintcalc:

• method: money back
• paid by: buyer
• time: 30 days
• policy: returns accepted

shipping vintcalc:

• class: standard
• carrier: usps
• type: calculated
• service: usps ground advantage
• transit: 4-9 days