Make this my favourite ZX81 ULA

Category:
Retro Computers >> Sinclair >> Sinclair ZX81 >> Components
Listing type:
Fixed Price Multiple Items
Item Condition:
New
Seller location:
Rainworth, United Kingdom
Ending in:
This listing is closed (14/05/2019)

Notify When Back in Stock
Quantity Available
0
Latest buyer:
R***r (15)
Fixed price:
£15.00
Shipping Costs:
From only £2.26
Payment methods:
Paypal
Number Sold:
170 (View history)
Buyer Value Date and hour Quantity bought
R***r (15) £15.00 14/05/2019 07:37:26 1
S***d (18) £30.00 14/05/2019 07:27:46 2
d***u (3) £15.00 13/05/2019 19:37:45 1
Y***3 (4) £15.00 13/05/2019 19:17:21 1
t***e (6) £15.00 13/05/2019 07:09:48 1
p***o (26) £30.00 12/05/2019 23:53:26 2
L***n (43) £15.00 18/04/2019 19:15:27 1
p***x (1) £15.00 18/04/2019 08:24:45 1
a***t (5) £30.00 18/04/2019 08:20:54 2
d***e (12) £15.00 16/04/2019 10:27:13 1
e***c (1) £15.00 16/04/2019 02:20:21 1
M***n (1) £30.00 15/04/2019 14:42:47 2
w***7 (7) £15.00 15/04/2019 06:36:53 1
t***s (2) £15.00 14/04/2019 21:29:42 1
a***j (3) £15.00 05/04/2019 08:42:29 1
M***0 (6) £15.00 04/04/2019 20:15:02 1
R***4 (5) £15.00 02/04/2019 09:48:01 1
a***o (5) £30.00 30/03/2019 17:40:29 2
m***m (29) £30.00 30/03/2019 09:58:16 2
p***l (2) £15.00 29/03/2019 20:04:09 1
c***u (5) £15.00 29/03/2019 19:58:18 1
a***0 (2) £15.00 27/03/2019 17:05:43 1
b***a (42) £15.00 19/03/2019 06:50:28 1
D***e (9) £30.00 15/03/2019 20:12:32 2
S***s (18) £15.00 14/03/2019 18:41:58 1
h***g (2) £15.00 10/03/2019 21:17:31 1
e***o (2) £15.00 07/03/2019 13:45:07 1
t***s (3) £15.00 05/03/2019 21:25:22 1
s***l (10) £15.00 04/03/2019 20:00:13 1
A***t (1) £15.00 03/03/2019 07:09:08 1
c***e (5) £30.00 17/02/2019 13:17:53 2
h***d (31) £30.00 15/02/2019 16:47:54 2
v***n (15) £60.00 15/02/2019 16:40:56 4
c***e (5) £30.00 14/02/2019 22:38:49 2
T***i (1) £30.00 01/02/2019 22:27:19 2
r***h (14) £15.00 01/02/2019 13:26:32 1
S***y (15) £15.00 28/01/2019 20:18:30 1
s***3 (3) £15.00 27/01/2019 23:38:04 1
G***S (1) £15.00 25/01/2019 16:33:21 1
U***A (10) £15.00 22/01/2019 21:40:30 1
l***1 (24) £15.00 20/01/2019 18:49:30 1
g***d (1) £15.00 13/01/2019 10:43:10 1
m***2 (66) £15.00 12/01/2019 22:46:45 1
e***i (23) £15.00 03/12/2018 12:37:14 1
L***n (43) £30.00 02/12/2018 16:03:26 2
m***p (1) £15.00 30/11/2018 05:34:53 1
h***s (7) £30.00 30/11/2018 03:14:46 2
1***K (122) £15.00 27/11/2018 04:32:46 1
a***o (22) £15.00 18/10/2018 21:46:59 1
p***d (2) £15.00 18/10/2018 01:18:55 1
p***r (41) £15.00 17/10/2018 19:00:51 1
t***t (3) £30.00 16/10/2018 14:34:31 2
d***e (12) £15.00 15/10/2018 10:54:01 1
b***y (2) £15.00 14/10/2018 14:42:06 1
S***e (5) £15.00 11/10/2018 09:02:40 1
t***t (3) £30.00 09/10/2018 16:00:21 2
p***n (38) £60.00 28/09/2018 18:41:36 4
C***y (2) £15.00 28/09/2018 13:52:18 1
u***s (11) £15.00 26/09/2018 09:15:36 1
f***r (3) £15.00 23/09/2018 20:40:10 1
k***j (1) £15.00 23/09/2018 09:39:05 1
K***k (65) £15.00 23/09/2018 09:07:31 1
d***y (19) £15.00 22/09/2018 22:06:30 1
a***o (5) £30.00 15/09/2018 18:32:08 2
l***j (4) £15.00 14/09/2018 21:22:42 1
d***a (20) £30.00 13/09/2018 22:18:34 2
c***4 (3) £15.00 08/09/2018 21:47:44 1
d***s (1) £30.00 03/09/2018 13:19:29 2
D***s (3) £15.00 02/09/2018 07:37:12 1
j***8 (8) £15.00 25/08/2018 08:57:03 1
T***t (24) £60.00 24/08/2018 18:54:34 4
b***s (5) £30.00 24/08/2018 17:20:39 2
R***s (8) £15.00 24/08/2018 00:19:42 1
G***o (2) £30.00 23/08/2018 07:41:05 2
T***t (24) £15.00 17/08/2018 19:50:01 1
b***i (6) £15.00 17/08/2018 18:03:24 1
T***t (24) £15.00 16/08/2018 14:38:24 1
p***n (1) £15.00 13/08/2018 20:54:02 1
b***r (8) £15.00 13/08/2018 14:59:06 1
k***e (9) £15.00 12/08/2018 04:51:08 1
b***d (64) £30.00 11/08/2018 15:58:46 2
b***i (4) £15.00 10/08/2018 23:17:06 1
j***y (36) £15.00 10/08/2018 22:09:24 1
p***o (4) £30.00 29/07/2018 20:47:18 2
h***s (7) £30.00 29/07/2018 19:01:34 2
p***n (4) £15.00 29/07/2018 09:45:54 1
x***a (31) £30.00 29/07/2018 08:04:09 2
b***0 (1) £15.00 29/07/2018 03:22:07 1
M***J (15) £30.00 29/07/2018 00:13:39 2
T***t (6) £15.00 22/07/2018 18:26:23 1
a***n (1) £15.00 22/07/2018 13:15:06 1
p***r (2) £30.00 22/07/2018 03:21:51 2
D***5 (2) £15.00 21/07/2018 22:45:27 1
G***r (12) £15.00 21/07/2018 19:50:17 1
L***n (43) £15.00 21/07/2018 11:33:38 1
b***i (10) £30.00 21/07/2018 10:34:47 2
S***e (5) £15.00 21/07/2018 09:29:38 1
N***5 (4) £15.00 21/07/2018 08:29:38 1
p***o (4) £15.00 21/07/2018 03:10:24 1
g***o (44) £15.00 21/07/2018 00:55:19 1
d***h (14) £15.00 21/07/2018 00:31:34 1
T***e (6) £15.00 20/07/2018 23:53:38 1
o***e (3) £30.00 20/07/2018 23:38:38 2
Z***1 (18) £15.00 20/07/2018 23:29:28 1
a***0 (6) £30.00 20/07/2018 22:47:36 2
l***e (17) £30.00 04/07/2018 07:08:20 2
M***0 (7) £15.00 04/07/2018 06:00:21 1
m***z (16) £15.00 04/07/2018 05:20:14 1
s***p (3) £15.00 03/07/2018 22:14:02 1
j***8 (8) £30.00 03/07/2018 22:13:48 2
r***h (14) £15.00 03/07/2018 22:08:33 1
R***r (15) £15.00 01/07/2018 19:51:44 1
Z***w (56) £15.00 01/07/2018 19:30:27 1
I***s (6) £15.00 01/07/2018 19:25:16 1
b***d (64) £15.00 01/07/2018 19:21:12 1
F***p (38) £60.00 01/07/2018 19:19:44 4
K***z (6) £30.00 01/07/2018 18:13:09 2
1***K (122) £15.00 27/06/2018 23:35:26 1
b***4 (14) £15.00 27/06/2018 22:58:36 1
m***b (4) £15.00 27/06/2018 22:53:05 1
I***r (6) £30.00 27/06/2018 22:48:22 2
p***n (38) £60.00 27/06/2018 21:31:57 4
Feedback on this Item
PositivePositive d***u (3) Very fast delivery! My ZX-81 now works again, thanks to the perfect CPLD ULA from andyrea! Thanks a lot! 17/05/2019 16:07:29
PositivePositive L***n (43) Another zeddy rescued. 27/04/2019 16:19:26
PositivePositive M***n (1) Fast shipping, perfect quality, top seller, highly recommanded 23/04/2019 16:21:58
PositivePositive t***s (2) Superb item and a great seller, highly recommended 10/10 16/04/2019 19:26:47
PositivePositive b***a (42) Ottimo prodotto. 09/04/2019 22:10:09
PositivePositive e***o (2) oh yes perfect 1st class highly recommended 11/03/2019 10:01:12
PositivePositive v***n (15) items received. thanks a lot 23/02/2019 17:29:01
PositivePositive r***h (14) Top notch seller. Splendid item. 06/02/2019 22:02:04
PositivePositive S***y (15) Brilliant Item - received with thanks 02/02/2019 09:12:15
PositivePositive l***1 (24) Great item - excellent quality; well packed; fast delivery - many thanks! 01/02/2019 23:22:45
PositivePositive m***2 (66) A brilliant piece of kit. Quick delivery! 25/01/2019 01:12:53
PositivePositive L***n (43) Superb. Two more zeddies save. 19/12/2018 20:21:59
PositivePositive h***s (7) The ULA's are excellent !!! Thanks Andy. 08/03/2019 20:54:30
PositivePositive 1***K (122) Excellent service 13/03/2019 16:29:16
PositivePositive a***o (22) Just arrived and tested. Working perfectly!!! 27/10/2018 14:03:09
PositivePositive p***d (2) Very fast service, and a gentleman to boot. Thanks Andy! 01/11/2018 13:33:37
PositivePositive p***r (41) Excellent communication. Quick delivery. Thank you. 29/10/2018 17:43:35
PositivePositive t***t (3) Works great to fix my ZX81s with the tweaky ULAs: They would only run for a few minutes before locking up but my first pair has been going all day! 16/10/2018 14:37:25
PositivePositive S***e (5) Arrived quickly, well packed 10/12/2018 07:12:55
PositivePositive t***t (3) Works great to fix my ZX81s with the tweaky ULAs: They would only run for a few minutes before locking up but my first pair has been going all day! 16/10/2018 14:37:38
PositivePositive p***n (38) Awesome product & service! 05/10/2018 15:29:59
PositivePositive K***k (65) Great seller! Item as described and fast shipment. Thank you! 13/01/2019 08:00:17
PositivePositive d***a (20) Gives great picture on ZX81 and super quick delivery. 19/09/2018 12:14:23
PositivePositive R***s (8) Very fast shipping. Thank you. For use in my RC2014 zx81 module. 28/08/2018 19:57:03
PositivePositive b***i (6) Many thanks, really fast shipping! 23/08/2018 15:56:08
PositivePositive b***r (8) Arrived really quickly thanks Andy :-) 16/08/2018 14:03:11
PositivePositive k***e (9) Andy apologize for not sending feedback for your great ZX81 ULA it took a time before I fitted it as a result did not send . It is brilliant thanks 20/06/2019 00:58:04
PositivePositive b***d (64) Brilliant as always. Thanks! 21/08/2018 20:15:16
PositivePositive p***r (2) Fixed my Timex 1000. Thanks! 01/08/2018 00:27:52
PositivePositive L***n (43) Its a new ULA for the zeddy! Awesome!!!! 05/08/2018 20:17:14
PositivePositive o***e (3) Awesome product! Thanks to Andy's replacement ULA I brought 2 Timex Sinclair 1000's back to life! Easy and swift transaction and shipping! 27/07/2018 21:11:28
PositivePositive Z***1 (18) this has guarranteed the ZX81`s future. fast delivery and a fantastic product well done Andy 23/08/2018 16:07:25
PositivePositive l***e (17) Great item. Fast delivery. This will save many ZX81s 13/12/2018 15:26:11
PositivePositive r***h (14) Sometimes superlatives aren't enough. 06/07/2018 07:09:24
PositivePositive b***d (64) Fantastic work, and thanks again! 06/07/2018 11:43:08
PositivePositive F***p (38) Fast delivery of an excellent bit of kit 24/07/2018 19:13:49
PositivePositive K***z (6) All good. The ULA works as a charm. Thanks Andy. 05/10/2018 08:18:04
PositivePositive 1***K (122) Quick & excellent service. Item is as described. A pleasure to do business with. 27/11/2018 10:02:50

Item Number : 32319

Meet the seller

andyrea (63) User Offline

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Description

* Due to a number of missing parcels i will no longer ship to Brazil *

 

A Modern recreation of the ZX81 ULA without which your ZX81 is practically useless.

Made with modern suface mount parts.

No more dark unreadable images thanks to composite video output with back porch. very simple mod to route video signal direct to antenna socket.

Includes pre-amp stage to improve tape loading.

On board cyrstal oscilator for improved frequency control.

M1not can be enabled if required.

Machined turned pins fit most IC sockets, but turned pin socket is reccomendd.

 

 

Picture gallery

  • ZX81 ULA
  • ZX81 ULA
  • ZX81 ULA
  • ZX81 ULA

Questions and Answers

Shipping and Payment

Item Location:
Rainworth, United Kingdom
Shipping conditions:
Buyer pays shipping expenses
Shipment fee:
  • To United Kingdom :
  • First Class Signed For : £2.26 For initial item, £0.25 Per additional item
  • To EU :
  • Intl Signed For : £8.00 For initial item, £0.50 Per additional item
  • To Rest of Europe :
  • Intl Signed For : £8.65 For initial item, £0.50 Per additional item
  • To Americas :
  • Intl Signed For : £8.65 For initial item, £0.50 Per additional item
  • To Rest of World :
  • Intl Signed For : £8.85 For initial item, £0.50 Per additional item
Shipment terms:
* Due to a number of missing parcels i will no longer ship to Brazil *

Buyer Pays all shipping cost.
Buyer is liable for any import taxes.
Payment methods:
Paypal

The seller accepts all responsibility for this listing

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