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OpenELAB Technology Ltd. レビュヌ 91

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TrustScore 5段階評䟡の4.5

4.4

電子郚品提䟛業者
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レビュアヌのコメントを芋おみたしょう

5぀星のうち5の評䟡

Ich habe technische Fragen gestellt und Unterlagen fÃŒe ein WIO L1 angefragt. Zu meiner positiven Überraschung bekam ich alle Fragen kompetent beantwortet und, was heute leider eine Seltenheit ist,... もっず芋る

䌁業が回答したした

5぀星のうち5の評䟡

Ich bin sehr zufrieden mit meiner Bestellung. Der Versand erfolgte schnell und zuverlÀssig. Besonders positiv hervorheben möchte ich den Kundenservice: Nach meiner Bestellung hatte ich noch eine RÃŒckf... もっず芋る

䌁業が回答したした

5぀星のうち1の評䟡

Payed extra to have it delivered by DHL, and just bought it because it you supposedly have a German center. Instead you sent it from china, took more then one week just to get out of china, now alrea... もっず芋る

䌁業が回答したした

5぀星のうち5の評䟡

OpenELAB is, by far, my favourite supplier for my electronics projects. Parts are of high quality, and whenever there are issues (if any) with my orders, they are promptly solved - sometimes the sa... もっず芋る

䌁業が回答したした

䌁業情報

  1. 電子郚品提䟛業者
  2. パ゜コン アクセサリ店
  3. 教材店
  4. 電子機噚店
  5. 電子機噚卞業者
  6. ホビヌショップ

OpenELAB Technology Ltd. に぀いお

圓該䌁業による蚘述

Welcome to OpenELAB.io Click here — your trusted global destination for open-source hardware, electronic modules, development boards, sensors, robotics kits, and IoT solutions. Our mission is simple yet powerful: to drastically lower the barrier to electronic creation for everyone, everywhere.

At OpenELAB, we support a growing worldwide community of makers, developers, students, educators, and professional engineers. Whether you are building a smart home prototype, developing an AIoT product, exploring STEM education, testing embedded systems, or scaling a robotics application, our platform is designed to help you move from idea to reality faster and more confidently.

Looking for reliable components for your next project? Browse our latest electronic development products here Click here and discover high-quality solutions for prototyping, learning, research, and production.

As a premier international supplier of Arduino-compatible boards, ESP32 modules, Raspberry Pi accessories, wireless communication modules, robotics hardware, and embedded development tools, OpenELAB is proud to serve innovators across education, industrial R&D, automation, robotics, smart agriculture, home automation, and Internet of Things applications.

Why do thousands of innovators worldwide trust OpenELAB?

  • 📊 Extensive, Curated Catalog: Stop searching multiple stores. OpenELAB offers a true one-stop shop with over 1,700 high-quality electronics products—including microcontrollers, development boards, sensors, displays, wireless modules, robotics kits, power solutions, and accessories for engineers and makers.
  • 🌐 Open-Source Ecosystem: We specialize in open-source electronics and flexible development tools compatible with popular ecosystems such as Arduino, ESP32, Raspberry Pi, and other embedded platforms, giving you more freedom to build, test, and innovate.
  • ✅ Uncompromising Quality: Hardware development can be challenging enough. That is why we carefully select and test products to help reduce integration risks and improve reliability, so you can focus more on creating and less on troubleshooting.
  • 🚀 Fast Global Logistics: From prototype orders to recurring engineering purchases, we provide efficient international shipping and responsive customer support to help your projects stay on schedule.
  • 🛠 Built for Real Projects: From classroom experiments to professional IoT devices, industrial automation demos, and robotics systems, our products are chosen to support practical, scalable, and innovation-driven applications.

OpenELAB is more than just an electronics store. We are a practical resource hub for electronic prototyping, embedded system development, IoT hardware sourcing, robotics experimentation, and STEM learning. We believe great products begin with accessible tools, reliable modules, and a supportive ecosystem.

If you are searching for electronic modules online, open-source hardware suppliers, IoT development boards, robotics components, sensor modules, or engineering prototyping tools, OpenELAB.io is ready for your next project Click here.

Explore our growing catalog of development tools and components for smart home systems, wireless communication, AIoT solutions, robotics applications, education kits, and maker projects. Start shopping now Click here and find the right hardware to accelerate your development process.

Need inspiration before ordering? Visit OpenELAB.io to explore featured products, trending technologies, and engineering-ready modules Click here.

At OpenELAB, we are committed to making electronics development easier, faster, and more accessible for global innovators. Explore our full catalog and technical resources here: openelab.io Click here

Have you built something amazing with our parts or experienced our service? We highly value our community’s feedback. Read our reviews below or share your OpenELAB experience with the world. Your feedback helps more makers, engineers, and developers discover trusted electronic solutions for their next innovation.

Click here to explore OpenELAB and power your next electronics project Click here

Our Core Pillars

圓該䌁業による蚘述

📊 1,700+ Maker Modules in Stock
Explore a wide selection of over 1,700 high-quality maker modules, including AIoT devices, robotics components, open-source hardware, microcontrollers, sensors, wireless communication modules, and embedded development boards. At OpenELAB, we carefully curate products for engineers, developers, students, STEM educators, and makers who need reliable tools for prototyping, testing, and product development. With stocked inventory in our Munich, Arlington, and Shenzhen warehouses, most orders are processed quickly and ship within 24 hours, helping you reduce lead times and keep your electronics, IoT, and robotics projects moving forward without delay.
🚀 Fast & Free Global Delivery
We know speed matters in hardware development. That is why OpenELAB offers fast global shipping to support everything from personal maker builds to professional engineering projects. Our international logistics network is designed to deliver electronic modules, development boards, robotics parts, and IoT hardware efficiently to customers worldwide. To make ordering even easier, we provide free express delivery on qualifying orders: over $45 in the US, €50 in Germany, and €100 across the EU. Whether you are building a smart home prototype, testing industrial IoT solutions, or sourcing components for robotics applications, our rapid shipping service helps you save time and accelerate development.
🛠 Expert Technical Support
OpenELAB is more than just an electronics store — we are a practical partner for your development journey. If you get stuck during a challenging build, our experienced team provides expert technical support to help you troubleshoot faster and build with more confidence. From AIoT modules and open-source hardware to robotics systems, sensor integration, and embedded development, we support a wide range of technical applications. In addition to responsive assistance, we offer access to comprehensive product resources, helping customers better understand specifications, compatibility, and implementation. Whether you are an experienced engineer or just starting your first electronics project, OpenELAB is here to support your innovation with trusted guidance and reliable hardware solutions.

The OpenELAB Guarantee

🛡 100% Authentic Parts & 30-Day Returns

Shop for open-source hardware, electronic modules, development boards, and robotics kits with complete confidence at OpenELAB. As an official distributor for leading electronics and AIoT brands, we guarantee that every product we offer is 100% authentic, carefully sourced, and rigorously quality-checked to meet the expectations of makers, developers, educators, and professional engineers worldwide. We understand that reliability matters when you are building prototypes, testing embedded systems, or developing next-generation IoT and robotics solutions. That is why we are committed to providing only genuine components and trusted hardware solutions, helping you reduce risk and build with greater peace of mind. If a product does not meet your expectations, our hassle-free 30-day return policy gives you added protection and flexibility. From your first order to your next major project, OpenELAB is dedicated to supporting your innovation journey with authentic parts, dependable service, and customer-first support. Your innovation, backed by our commitment to quality, authenticity, and trust.

連絡先

4.4

優良

TrustScore 5段階評䟡の4.5

91件のレビュヌ

5぀星
4぀星
3぀星
2぀星
1぀星

ネガティブなレビュヌの 100に回答しおいたす

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この䌁業のTrustpilot 利甚方法

レビュヌや評䟡の取埗方法、スコアリング、モデレヌションのプロセスに぀いお確認する。

Trustpilot に参加しおいる䌁業は、むンセンティブを提䟛したり、レビュヌを非衚瀺にするためにお金を払ったりするこずは蚱可されおいたせん。レビュヌはレビュアヌの個人的な意芋で、Trustpilot のものではありたせん。詳现はこちら
5぀星のうち5の評䟡

UnbÃŒrokratisch und guter Service

Zwei SeeedStudio Solar Node P1-Pro fÌr ein Community Projekt in Vorarlberg geordert und bin rundherum zufrieden. Versand war rasch, wenngleich von meiner Bestellung anfangs nur einer instant geliefert werden konnte, aber dank offener Kommunikation war rasch eine Lösung gefunden, dass die zweite Sendung ebenfalls rasch und zeitgerecht geliefert wurde. Jederzeit sehr gerne wieder. Herzlichen Dank

2026幎4月11日
自発的なレビュヌ
5぀星のうち1の評䟡

European shop not trustworthy

Payed extra to have it delivered by DHL, and just bought it because it you supposedly have a German center. Instead you sent it from china, took more then one week just to get out of china, now already passed more than 2 weeks and the product didn't arrived.
The lack of coordination between your site and your stock is your responsibility.

2026幎3月23日
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Dear Mr. Ferreira,

Please accept our most sincere apologies for the frustration and disappointment this shipment has caused you.

We fully understand that you chose DHL and paid extra expecting a 3-day delivery. It was our mistake not to meet that expectation after the stock in our German warehouse ran out. We take your "1-star service" feedback very seriously and are currently reviewing our internal processes to ensure that stock levels and shipping locations are communicated more transparently in the future.

We are continuously working to improve our logistics and service quality. While we understand your current frustration, we truly hope to have the chance to provide you with a much better experience and earn back your trust in the future.

Thank you for your honest feedback.

5぀星のうち5の評䟡

Fast delivery

Fast delivery, friendly service.

2026幎3月3日
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Hallo Stefan,

vielen Dank fÌr Ihre positive Bewertung! Es freut uns sehr zu hören, dass Sie mit der schnellen Lieferung und unserem Service zufrieden waren.

Wir wÃŒnschen Ihnen viel Freude mit Ihrem neuen GerÀt und hoffen, Sie bald wieder bei OpenELAB begrÌßen zu dÃŒrfen.

5぀星のうち5の評䟡

Ich bin sehr zufrieden mit meiner


Ich bin sehr zufrieden mit meiner Bestellung. Der Versand erfolgte schnell und zuverlÀssig. Besonders positiv hervorheben möchte ich den Kundenservice: Nach meiner Bestellung hatte ich noch eine RÌckfrage, die sehr schnell beantwortet wurde. Der Kontakt war freundlich, professionell und vor allem lösungsorientiert. So wÌnscht man sich das als Kunde. Klare Empfehlung!

2026幎3月14日
自発的なレビュヌ
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Hallo Herr Weber,

vielen Dank fÃŒr Ihr großartiges Feedback! Es freut uns sehr zu hören, dass Sie sowohl mit der schnellen Lieferung als auch mit unserem Kundenservice so zufrieden waren.

Unser Ziel ist es, immer schnell und lösungsorientiert fÌr unsere Kunden da zu sein. Dass Sie unseren Kontakt als professionell und freundlich empfunden haben, ist fÌr unser Team das schönste Lob.

Vielen Dank fÃŒr Ihre Empfehlung! Wir freuen uns darauf, Sie in Zukunft wieder bei uns begrÌßen zu dÃŒrfen.

5぀星のうち5の評䟡

All good

All good, super good

2026幎3月3日
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Dear George,

Thank you so much for the 5-star rating! We are thrilled to hear that everything was "all good" and "super good" with your order.

It was a pleasure serving you, and we look forward to seeing you again at OpenELAB!

5぀星のうち5の評䟡

Super schnell und preislich unschlagbar

2026幎3月3日
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Hallo Herr Schott,

vielen Dank fÌr Ihr tolles Feedback! Es freut uns sehr, dass Sie mit der schnellen Lieferung und unserem Preis-Leistungs-VerhÀltnis so zufrieden sind.

Wir geben weiterhin unser Bestes, um Ihnen Top-Produkte zum besten Preis und in Rekordzeit zu liefern. Bis zum nÀchsten Mal bei OpenELAB!

5぀星のうち5の評䟡

Great service

Great service, great website, great prices, great selection and received it quickly. 5 stars easy. Thanks cheers sincerely Justin Shields

2026幎2月10日
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Dear Justin,

Wow, thank you so much for such an amazing review! We are thrilled to hear that you enjoyed our website, selection, prices, and the speed of delivery.

Knowing that we made it "5 stars easy" for you is the best motivation for our team. We truly appreciate your support and look forward to your next visit!

Cheers!

5぀星のうち5の評䟡

Good service

Good service, good product.

2026幎2月11日
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Dear Dragan,

Thank you for your review! We are very glad to hear that you are satisfied with both our service and the quality of the product.

Your support means a lot to us, and we hope to serve you again in the future!

5぀星のうち5の評䟡

Fast delivery even through it was sent


Fast delivery even through it was sent to me in Denmark

2026幎3月10日
自発的なレビュヌ
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Dear Torben,

Thank you so much for your feedback! We are delighted to hear that you were pleased with the delivery speed to Denmark.

Ensuring a fast and reliable international shipping experience is very important to us, and we are glad we could meet your expectations. We hope you enjoy your purchase and look forward to serving you again!

5぀星のうち5の評䟡

Hervorragender Support

Der Support ist hervorragend.
Ich hatte Probleme mit einer Library von dem gekauften ESP32 Board. Der Support hat extrem schnell reagiert und vor allem auf Anhieb mit kompetenten Hinweisen mein Problem gelöst. So wÌnscht man sich das.

2026幎2月2日
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Hallo Asteric,

vielen Dank fÃŒr diese großartige RÃŒckmeldung! Es freut uns sehr zu hören, dass unser technischer Support Ihnen so schnell und kompetent bei der Library fÃŒr Ihr ESP32-Board weiterhelfen konnte.

Genau das ist unser Anspruch: Nicht nur Hardware zu liefern, sondern unseren Kunden auch bei technischen Herausforderungen mit echtem Fachwissen zur Seite zu stehen.

Viel Erfolg bei Ihrem weiteren Projekt! Wir freuen uns darauf, Sie bald wieder bei OpenELAB begrÌßen zu dÃŒrfen.

5぀星のうち5の評䟡

Alles gut

Alles gut. Jeder Zeit wieder.

2026幎2月9日
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Hallo Mike,

vielen Dank fÃŒr Ihr positives Feedback! Es freut uns sehr, dass alles zu Ihrer Zufriedenheit verlaufen ist.

Dass Sie jederzeit wieder bei uns bestellen wÌrden, ist fÌr uns das schönste Kompliment. Wir freuen uns schon auf Ihren nÀchsten Besuch bei OpenELAB!

5぀星のうち2の評䟡

I ordered an M5 and they sent me an M1

2026幎2月9日
OpenELAB Technology Ltd. ロゎ

OpenELAB Technology Ltd. からの回答

Dear Fernando,

Please accept our most sincere apologies for this mistake.

While we always strive for 100% customer satisfaction, the high volume of orders we've been processing lately led to this unfortunate mix-up. We feel terrible that you received an M1 instead of the M5 you ordered.

Our team is ready to make this right for you immediately. We have already sent a separate email to your address (correofernandomorillo@gmail.com) to arrange a free exchange or a full resolution.

Thank you for your patience, and we will ensure the correct product gets to you as quickly as possible.

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