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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
elektor super servo tester kitDe Elektor Super Servo Tester kan servo's aansturen en servosignalen meten. Hij kan tot vier servokanalen tegelijkertijd testen. De Super Servo Tester wordt geleverd als bouwpakket. Alle onderdelen die nodig zijn om de Super Servo Tester in elkaar te zetten zijn inbegrepen in de set. Het bouwen van de kit vereist enige basisvaardigheid met solderen. De microcontroller is al geprogrammeerd. De Super Servo Tester beschikt over twee bedrijfsmodi: Control
De Elektor Super Servo Tester kan servo's aansturen en servosignalen meten. Hij kan tot vier servokanalen tegelijkertijd testen.
De Super Servo Tester wordt geleverd als bouwpakket. Alle onderdelen die nodig zijn om de Super Servo Tester in elkaar te zetten zijn inbegrepen in de set. Het bouwen van de kit vereist enige basisvaardigheid met solderen. De microcontroller is al geprogrammeerd.
De Super Servo Tester beschikt over twee bedrijfsmodi: Control/Manual en Measure/Inputs.
- In de modus Control/Manual genereert de Super Servo Tester besturingssignalen op zijn uitgangen voor maximaal vier servo's, of voor de flight controller of ESC. De signalen worden ingeregeld door de vier potentiometers.
- In de modus Measure/Inputs meet de Super Servo Tester de servosignalen die op de ingangen zijn aangesloten. Deze signalen kunnen afkomstig zijn van bijvoorbeeld een ESC, een flight controller, of de ontvanger, of een ander apparaat. De signalen worden ook naar de uitgangen geleid om de servo's of de flight controller of ESC aan te sturen. De resultaten worden op het display weergegeven.
Specificaties
| Operating modi | Control/Manual & Measure/Inputs |
| Kanalen | 3 |
| Servosignaal ingangen | 4 |
| Servosignaal uitgangen | 4 |
| Alarm | Zoemer & LED |
| Weergave | 0,96" OLED (128 x 32 pixels) |
| Ingangsspanning op K5 | 7 - 12 VDC |
| Ingangsspanning op K1 | 5 - 7,5 VDC |
| Ingangsstroom | 30 mA (9 VDC op K5, en niets aangesloten op K1 en K2) |
| Afmetingen | 113 x 66 x 25 mm |
| Gewicht | 60 g |
Inbegrepen
| Weerstanden (0,25 W) | |
|---|---|
| R1, R3 | 1 k?, 5% |
| R2, R4, R5, R6, R7, R9, R10 | 10 k?, 5% |
| R8 | 22 ?, 5% |
| P1, P2, P3, P4 | 10 k?, lin/B, verticale potentiometer |
| Condensatoren | |
| C1 | 100 ?F 16 V |
| C2 | 10 ?F 25 V |
| C3, C4, C7 | 100 nF |
| C5, C6 | 22 pF |
| Halfgeleiders | |
| D1 | 1N5817 |
| D2 | LM385Z-2.5 |
| D3 | BZX79-C5V1 |
| IC1 | 7805 |
| IC2 | ATmega328P-PU, geprogrammeerd |
| LED1 | LED, 3 mm, rood |
| T1 | 2N7000 |
| Diversen | |
| BUZ1 | Piëzo-zoemer met oscillator |
| K1, K2 | 2-rijige, 12-voudige pinheader, 90° |
| K5 | Barrel jack |
| K4 | 1-rijige, 4-polige pinvoet |
| K3 | 2-rijige, 6-voudige boxed pinheader |
| S1 | Schuifschakelaar DPDT |
| S2 | Schuifschakelaar SPDT |
| X1 | Kristal, 16 MHz |
| 28-voudige DIP-voet voor IC2 | |
| Elektor printplaat | |
| OLED-scherm, 0,96", 128 x 32 pixels, 4-pins I²C-interface | |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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]
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4.7 ★★★★★
Based on 1661 reviews
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Product Reviews
★★★★★ 5
Great replacement patio table umbrella.
Color: Tan, Size: 10 Foot
After a windstorm destroyed my old umbrella on our patio set, I was looking for a new one that wouldn't break the bank but also held up to the direct sun of the summer months.
This umbrella did not disappoint! The material part of the umbrella top seems like it is nice and thick and the stitching is overlapped in the corners which should provide a lot of strength for the windy days. I really like the neutral colors of the fabric, as that will go well with the rest of my outdoor furniture.
The medal pole portion is perfectly straight and the pivot point connection seems nice and tight. I would think that this umbrella will stand the test of time.
No assembly needed, just pull it out of the box and extend the fabric.
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Reviewed in the United States on February 26, 2026
★★★★★ 1
Incorrect height shown in listing image.
Color: Tan, Size: 9 Foot
I purchased these for their tall height to go in the ground, but they are too short and I hit my head on them. The height shown in Amazon's pictures does not match the actual height for the 9- and 10-foot umbrella. The heights are something more like 90-95 inches rather than the 108 and 120 inches indicated. The 9- and 10-foot umbrella description seems to refer to the diameter of the umbrella instead. I have returned them, but Amazon has not yet corrected the listing.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Simple, Comfortable, and Exactly What You Expect
Style: Rack with 3 Pairs (5, 10, and 15 Pound)
These are pretty much exactly what you want from a set of dumbbells — simple, functional, and no nonsense. The neoprene coating gives them a comfortable grip and keeps them from feeling slick in your hands, especially during longer workouts or if your hands get sweaty.
The coating also helps keep them from banging up floors or making as much noise compared to bare metal weights, which is nice if you’re working out at home.
Weight accuracy seems fine for general fitness use, and they’ve worked great for things like accessory movements, shoulder work, lighter presses, rehab-style exercises, and general muscle toning. The shape also helps keep them from rolling around everywhere when set down.
They’re not fancy, and they’re not trying to be — they’re just dependable dumbbells that do what they’re supposed to do at a fair price.
If you want straightforward hand weights for home workouts without overthinking it, these are a solid buy.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Reliable, Comfortable Dumbbells I Actually Use Every Day
Style: 12 Pound, Pair, Style: 12 Pound, Pair
I’ve been using the Amazon Basics Neoprene Dumbbell Hand Weights daily, and they’ve honestly been perfect for my routine. Whether I’m doing a quick morning workout or adding resistance to a longer session, these have held up really well.
The neoprene coating makes a big difference—it provides a comfortable, non-slip grip, even during longer workouts or when my hands get a little sweaty. They’re also easy to clean and don’t have that strong rubber smell some weights can have.
I really appreciate the hex shape too. They stay put when I set them down (no rolling across the floor), which makes switching between exercises quick and frustration-free. The weight feels evenly distributed and well-balanced, so movements feel controlled and smooth.
Overall, these are simple, no-frills dumbbells that just work. If you’re looking for reliable hand weights for everyday use—whether you’re a beginner or just need something dependable for home workouts—these are a great choice.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Great quality and perfect for home workouts!
Style: Rack with 3 Pairs (3, 5, and 8 Pound)
I’m really happy with this dumbbell set. The weights are clearly labeled (3 lb, 5 lb, and 8 lb), which makes it super convenient to switch between exercises. The neoprene coating feels comfortable in hand and provides a good grip, even during longer workouts.
The storage stand is a big plus—it keeps everything organized and saves space, which is perfect for a small home gym. The colors are also nice and make it easy to quickly grab the weight you need.
Overall, this is a great set for beginners or anyone looking to add light strength training to their routine. Highly recommend!
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Reviewed in the United States on April 13, 2026