EDSAC
Started on
Age
Friday May 6, 1949
77
years
4
months
3
days
Next birthday in
Basic information
AKA
Electronic Delay Storage Automatic Calculator
Category
others
Country
United Kingdom
Description
Early British computer.
First stored-program computer in regular use.
Large-scale electronic calculating machine in which ultrasonic delay units are used for storage of orders and numbers.
Developed at Britain's Cambridge University. Designer and creator was Sir Maurice Wilkes.
Memory : 512 17-bit words, upgraded in 1952 to 1024 17-bit words.
Finally shut down in 1958, having been superseded by EDSAC 2, which remained in use until 1965.
Find more information about EDSAC on Wikipedia
Half birthday 
Next half birthday falls on
Wednesday November 4, 2026
It is going to happen in
Age in different time units
Months
Weeks
Days
Hours
Minutes
Seconds
Planet Age
How old EDSAC would be if it was started on a different planet
Mercury
321.13 years
Venus
125.72 years
Mars
41.12 years
Jupiter
6.52 years
Saturn
2.63 years
Celebrate NOW
EDSAC - Celebrations from his DOB
- 57 days from now, November 4, 2026, EDSAC celebrate 78th half birthday
- 58 days from now, November 6, 2026, EDSAC celebrate exactly 930 months
- 62 days from now, November 10, 2026, EDSAC celebrate 126th Venus age
- 76 days from now, November 24, 2026, EDSAC celebrate 322nd Mercury age
- 83 days from now, December 1, 2026, EDSAC celebrate exactly 680,000 hours
- 164 days from now, February 20, 2027, EDSAC celebrate 323rd Mercury age
- 222 days from now, April 19, 2027, EDSAC celebrate exactly 41,000,000 minutes
- 239 days from now, May 6, 2027, EDSAC celebrate 78th birthday
- 252 days from now, May 19, 2027, EDSAC celebrate 324th Mercury age
- 286 days from now, June 23, 2027, EDSAC celebrate 127th Venus age
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