miim sur eBay

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Lieu : États-UnisMembre depuis : 24 mai 1996

Évaluations

12 derniers mois

Positives127- évaluations positives au cours des 12 derniers mois

Neutres0- évaluations neutres au cours des 12 derniers mois

Négative0- évaluations négatives au cours des 12 derniers mois

Évaluations détaillées du vendeur

Moyenne au cours des 12 derniers mois

Qualité de la description

5.0

Justesse des frais d'expédition

4.9

Rapidité de l'expédition

5.0

Communication

5.0

Toutes les évaluations (4 082)

e***h (155)- Évaluation laissée par l'acheteur.
Dernière année
Achat vérifié
Great seller. Responds quickly, shipped the manuals quickly, and packed them well. Would highly recommend seller! A++
y***m (1175)- Évaluation laissée par l'acheteur.
Six derniers mois
Achat vérifié
Arrived quickly, exactly as advertised, packed with care, in perfect condition
9***g (25)- Évaluation laissée par l'acheteur.
Dernière année
Achat vérifié
Excellent seller. Communicative, knowledgeable, and fair with great packaging and fast shipping
t***h (517)- Évaluation laissée par l'acheteur.
Dernière année
Achat vérifié
Parts arrived and were all packed well. I was surprised by the number of parts for the price.Thanks for all the information and detail.
r***o (535)- Évaluation laissée par l'acheteur.
Dernière année
Achat vérifié
Good communications with seller for shipping including detail on the radiosonde. Would purchase from them again.
4***r (1222)- Évaluation laissée par l'acheteur.
Dernière année
Achat vérifié
Great price and great communication. Thank you very much for combined shipping!

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Avis (114)

The Gripping Hand by Jerry Pournelle & Larry Niven / 1994 Science Fiction

06 janv. 2022

Worth reading, and re-reading

This is the sequel to "The Mote in God's Eye." Set some years after the discovery of the Moties, the Empire discovers that they are on the verge of breaking out of their system. Brings much more depth to the Moties' civilizations which was not seen in TMiGE.

Dragonsdawn (Dragonriders of Pern) by Anne McCaffrey / 1989 SF/Fantasy Paperback

07 janv. 2022

Of the Pern books, read this one last

McCaffrey's original Pern series ... which I read back in the 80s ... didn't give much background on how the Pernese got to the situation they found themselves in. This book fills in many of those gaps. My opinion is: Read the original series first, read this one last. The original series was fast-moving adventure. This fills in details and plods in places. Not suitable as an introduction to a wonderful series.

V3 Engraver Shield 3D Printer CNC Expansion Board A4988 Driver Board for Arduino

14 juil. 2018

A great design and inexpensive to boot

This shield takes all the annoyance out of using stepper motors for CNC control. It's inexpensive. I got mine for under $2 each. That's a bargain by any standard. It takes the standard A4988 stepper drive modules (under a dollar each), and in case one blows up they are socketed and can be replaced in less than a minute. There are provisions for limit switches, emergency switches, power decoupling and the power connector for the steppers is a decent size, not just a couple of pins. The shield goes right on top of an Arduino Uno so there is no wiring involved in connecting the shield to the host Arduino. All things considered I think that this shield is superior to the V4 version.

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