SKU: 49183366943

retrotronica e book

Sale price$17.95 Regular price$19.95
Save 10%

Pay in installments of $4.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

retrotronica e book50 maal 'elektronica van vroeger'. In het januarinummer 2005 van het elektronica maandblad Elektor zag de rubriek 'Retrotronica' voor het eerst het licht. Onder supervisie van Elektor redacteur Jan Buiting wordt sindsdien elke maand een stukje 'elektronica van vroeger' opgerakeld. Tegenwoordig worden de meeste elektronische schakelingen opgebouwd rond een microcontroller die het 'denkwerk' voor zijn rekening neemt. Nog niet zo heel lang geleden echter

50 maal 'elektronica van vroeger'. In het januarinummer 2005 van het elektronica-maandblad Elektor zag de rubriek 'Retrotronica' voor het eerst het licht. Onder supervisie van Elektor-redacteur Jan Buiting wordt sindsdien elke maand een stukje 'elektronica van vroeger' opgerakeld.

Tegenwoordig worden de meeste elektronische schakelingen opgebouwd rond een microcontroller die het 'denkwerk' voor zijn rekening neemt. Nog niet zo heel lang geleden echter bestonden die dingen nog niet (of waren ze onbetaalbaar); niettemin slaagden de ontwerpers van toen er (naar huidige maatstaven) verbijsterend goed in om uiterst betrouwbaar en nauwkeurig werkende schakelingen en apparatuur te bouwen.

Veel apparaten blijken, na jaren op een stoffige zolder of in een vochtige kelder te hebben gestaan, na een schoonmaakactie nog perfect te functioneren -- er is dus geen reden om de 'elektronica van vroeger' met een meewarige blik te bekijken; integendeel: het zijn vaak wondertjes van vernuft en vakmanschap!

In dit boek hebben we 50 bijdragen uit de rubriek 'Retrotronica' voor u gebundeld - een must voor iedereen die geïnteresseerd is in 'oude' elektronica of in de geschiedenis van het maandblad Elektor (destijds Elektuur), aangezien enkele 'klassieke' Elektuur-schakelingen prominent aan bod komen!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49183366943

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 11 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Metalcastr
Omaha, US
★★★★★ 4
Works ok, but not perfect. Manage expectations.
Size: 7.5" x 8.7" x 1.4"
My goal was to reduce or eliminate bad particulate odors coming in from outside while driving, as drive through areas with high particulate pollution. Sure, recirc mode exists, but then cars fill up with CO2 quickly, and high concentrations of CO2 makes you drowsy and have slow reaction times, etc. So I looked into better cabin air filters. My Subaru has an easy-to-access cabin air filter. I learned how to properly change it via online videos, because the dealership wants over $50 just to change the filter, and it only takes a few minutes! The OEM filter I took out is not that good, and only meant for larger particulates, to protect the HVAC system. It reminded me of the cheaper (but not cheapest) furnace air handler filters. Placing this new filter in and testing it, it does block more airflow, which is to be expected from a finer filter. My car's blower has 7 running speeds (plus off), and I needed to turn it up one notch higher to get about the same airflow, versus the previous filter. The filter seems to work, somewhat. If behind a diesel truck, I still smell it. Same with cigarette smoke from a car in front. It doesn't block vape vapors at all, it seems. However, maybe I was expecting too much. The infographic for this filter clearly shows the size of particulate it can handle, which I appreciate very much. Diesel exhaust is a very fine particulate, smaller than this filter can filter. I also wonder if outside air is getting around the filter in the filter housing, since it just slides in, like a furnace air handler filter. It has a good fit though, in my car at least. What I need is an even finer filter, but that would likely block a lot more airflow. There are various manufacturers of high-end cabin air filters, but I don't know if they match or exceed the quality of this one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2025
D
Verified Purchase
Deidra Richards
Houston, US
★★★★★ 5
Good as OEM
Size: 7.5" x 8.7" x 1.4"
2024 Sub Crostrek, it fit great. I was so worried, that I need to get the OEM filter, but I went with this instead. Today as I installed the new filter, it looks as good or better than the original. I get that there's more to it than looks, but the quality of the look and feel appear to be matching that of the original, perhaps i might suggest it's even better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
J
Verified Purchase
Josh
Port Orchard, US
★★★★★ 5
Great cabin filter at a super price.
Size: 7.5" x 8.7" x 1.4"
I trust Bosch for car parts, and for the price and ease of installation, I'd take it over the Subaru OEM part any day. This is an easy replacement that the dealer would charge x4 the price to do.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
R
Verified Purchase
Rudy
Louisville, US
★★★★★ 5
Fits 2021 RAV4 TRD
Size: 7.5" x 8.7" x 1.4"
Best fitting filter I’ve bought from Amazon. it doesn’t have any bends or creases from being put in. Fits like a glove
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
E
Verified Purchase
Edward
Lowell, US
★★★★★ 5
Just not right.
Color: Blue
Well this is a crazy situation it says it fit my car so I bought it think it was different from any others so I tried it. It DOES NOT fit a 2008 impala. It is not wide enough one way but to deep the other, even if rotated. I even tried over and over but it did work.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2025

recommand products