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- SparkFun Lightning Detector - AS3935 SPI Inte...
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Número do item:
16242551
SparkFun Lightning Detector - AS3935 SPI Interface 3.3V Logic Small Size
77% of respondents would recommend this to a friend
Número do item:
16242551
R$ 301
Detalhes do preço
Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados no checkout )
*Todos os itens serão importados de EUA
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Restam apenas 3 itens em estoque.
Peça agora e receba por volta de Quinta, Setembro 24
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A Ubuy trabalha para proteger sua segurança e privacidade. Nosso sistema avançado de segurança de pagamentos garante a confidencialidade ao criptografar suas informações durante a transmissão usando os protocolos AES (Advanced Encryption Standards) e SSL (Secure Socket Layer). Seus dados de pagamento estão 100% seguros, pois não compartilhamos suas informações com vendedores terceiros.
Nossos principais parceiros logísticos
Detect lightning with ease. Solder headers on to connect to your microcontroller and go. (Arduino-Compatible) Detects strikes from up to 40km away with accuracy of 1km in 14 steps. Enjoy studying the weather.
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rápido
Devolução
gratuita*
Embalagem segura
Produtos 100% originais
Conformidade com PCI DSS
Certificado ISO 27001
Destaques do Produto
Programmable Detection
Customize the lightning detection sensitivity based on specific environmental needs, ensuring that users can tailor their weather station performance for optimal accuracy.
Distance Estimation
Provides accurate distance measurements to approaching storms, giving users advanced warnings and enabling proactive safety measures against lightning threats.
Compact Design
Small size and SPI interface make it easy to integrate into various weather stations, providing flexibility and convenience for both indoor and outdoor applications.
Detalhes do produto
| Brand | SparkFun |
| Model Number | 15441 |
| Unit Count | 1 Count |
| Item Highlight | Add Lightning detection to weather station Programmable detection level Distance to storm estimator Indoor-Outdoor setting |
| Manufacturer | SparkFun Electronics |
| UPC | 845156009756 |
| Mfr Part Number | 15441 |
| Power Source | Corded Electric |
| Alarm | Visual |
| Product Style | Compact |
| Color | Red |
| Enclosure Material | copper |
| Style | Compact |
| Material | copper |
| Item Highlight | Add Lightning detection to weather station Programmable detection level Distance to storm estimator Indoor-Outdoor setting See more |
| Item Weight | 0.25 lbs (110 grams) |
Para quem é indicado?
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Hobbyist Weather Enthusiasts
Ideal for hobbyists looking to enhance their personal weather stations with accurate lightning detection capabilities.
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Educational Institutions
Great for schools and universities exploring weather monitoring technology in physics and meteorology courses.
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Outdoor Event Organizers
Useful for organizers of outdoor events who need to monitor storm activity and ensure participant safety.
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Casual Users
Not suitable for casual users who want simple, ready-to-use weather devices without requiring technical setup.
DESCRIÇÃO DO PRODUTO
Tem alguma dúvida? Fale conosco pelo chat
Perguntas e respostas do cliente
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Pergunta:
What is the SparkFun Lightning Detector - AS3935 used for?
Resposta: The SparkFun Lightning Detector - AS3935 is designed to add advanced lightning detection capabilities to your weather station. It provides programmable detection levels, allowing you to customize the sensitivity based on your specific environment. This functionality is especially useful in areas prone to thunderstorms, enabling you to receive real-time information about nearby lightning activity. -
Pergunta:
How does the SparkFun Lightning Detector estimate the distance to a storm?
Resposta: This lightning detector estimates the distance to a storm by analyzing the electromagnetic signals produced by lightning strikes. The AS3935 chip processes these signals to calculate the approximate distance to the source of the lightning. This feature is particularly beneficial for users who need to plan activities outdoors, ensuring they maintain safety during potentially hazardous weather conditions. -
Pergunta:
Can the SparkFun Lightning Detector be integrated with other devices?
Resposta: Yes, the SparkFun Lightning Detector - AS3935 is highly compatible with various microcontrollers and other devices, allowing for extensive integration possibilities. This flexibility means it can work seamlessly with existing weather stations or new home automation systems, helping users gather comprehensive environmental data and make informed decisions. -
Pergunta:
What are the key features of the AS3935 Lightning Detector?
Resposta: The AS3935 Lightning Detector boasts several key features including programmable detection levels, storm distance estimation, and noise filtering capabilities. These features enhance accuracy and reliability, making it an essential addition for hobbyists and professionals who rely on precise weather monitoring to ensure safety and preparedness during storms. -
Pergunta:
Is the SparkFun Lightning Detector suitable for beginners?
Resposta: The SparkFun Lightning Detector is suitable for those new to weather monitoring as well as experienced users. Its programmable features can be adjusted depending on your expertise, making it user-friendly for beginners. Additionally, the detailed documentation provided by SparkFun assists in guiding users through setup and integration. -
Pergunta:
What types of projects can I use the SparkFun Lightning Detector for?
Resposta: You can use the SparkFun Lightning Detector for various projects including building a personal weather station, creating educational kits for schools, or integrating it into outdoor safety systems. The versatility of the AS3935 makes it perfect for DIY enthusiasts looking to enhance their understanding of meteorological phenomena. -
Pergunta:
Does the SparkFun Lightning Detector require additional components?
Resposta: Yes, while the SparkFun Lightning Detector - AS3935 is a complete detection module, you may need additional components such as a microcontroller (like Arduino or Raspberry Pi) to process the data. Depending on your project, you might also require a power supply or sensor connection cables, allowing for a tailored setup that meets your project's unique requirements. -
Pergunta:
Can the detection level be adjusted on the AS3935?
Resposta: Absolutely! One of the standout features of the SparkFun Lightning Detector is its programmable detection levels. Users can adjust the sensitivity to optimize performance based on local conditions. This fine-tuning capability is crucial for ensuring accurate detection without false positives, which is especially valuable in areas with frequent lightning events. -
Pergunta:
What is the best way to mount the SparkFun Lightning Detector?
Resposta: The best way to mount the SparkFun Lightning Detector is in an open area, away from tall structures or other electronic devices that might interfere with its signal reception. A rooftop or high outdoor platform can provide optimal performance. Proper mounting ensures that the detector accurately captures the electromagnetic signals from lightning, improving its overall functionality. -
Pergunta:
What are the power requirements for the SparkFun Lightning Detector?
Resposta: The SparkFun Lightning Detector - AS3935 typically operates at a low voltage of 3.3V to 5V, making it easy to power via most microcontrollers or dedicated power sources. This low-power requirement is efficient, enabling the device to be used in battery-operated projects or arranged within energy-conscious setups. -
Pergunta:
Where can I buy the SparkFun Lightning Detector - AS3935?
Resposta: You can purchase the SparkFun Lightning Detector - AS3935 from Ubuy. Ubuy offers a reliable online shopping experience, and you can find this product in your Brazil along with related accessories that may help you enhance your weather station projects.
SparkFun Weather Monitors 15441 Editorial Review
The SparkFun Lightning Detector - AS3935 has elicited a mixed response from customers, reflecting a blend of intrigue and frustration. Designed to integrate with weather stations, the device utilizes a tunable 500kHz radio transmitter and advanced signal processing to monitor for lightning signatures. While some users were impressed by the device's ability to notify them of lightning strikes from significant distances—claiming notifications from as far as 20 kilometers away—many faced challenges, particularly in tuning the device and maintaining reliability. Several users indicated that the initial setup involved Considerable effort, particularly in tuning the radio, which is necessary for optimal performance. Without proper tuning or adequate external libraries, customers reported erratic behavior, such as false alarms or complete inoperative states even during thunderstorms. Some noted that their reading of nearby lightning activity was inConsistent, leading to frustration, especially when nearby systems performed better. Furthermore, the need for specific wiring configurations and careful placement away from interference sources proved problematic for users who might not have the technical backing. Despite its potential as a neat gadget, many expressed disappointment regarding the accuracy and reliability of the unit, calling it experimental at best. The general sentiment was that the device does not yet meet reliability standards for practical use without significant technical knowledge and ongoing troubleshooting. In summary, the SparkFun Lightning Detector presents an exciting concept with the potential for enhanced weather monitoring, but its current execution leaves a lot to be desired in terms of usability and dependability. **
Comentários e avaliações dos clientes
28 Avaliações dos clientes
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5 Estrela
37%
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4 Estrela
17%
-
3 Estrela
13%
-
2 Estrela
7%
-
1 Estrela
26%
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Prós
- Capable of detecting lightning from significant distances (up to 20 km).
- Integrates with various hardware (ESP8266, Uno, ESP32).
- Provides real-time monitoring through MQTT packet transmission.
Contras
- Requires extensive tuning for effective performance.
CONFIANÇA NA PLATAFORMA E PROTEÇÃO AO COMPRADOR
JK
Jasmin
Comprador verificado
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Comprador verificado
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Comprador verificado
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Comprador verificado
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Comprador verificado
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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R$ 301
Peça agora e receba por volta de Quinta, Setembro 24
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Qtd.:
Restam apenas 3 itens em estoque.
Transação Segura
Em conformidade com o PCI DSS e com certificação ISO 27001:2022, com pagamentos criptografados e proteção total ao comprador em todos os pedidos.
Nossos principais parceiros logísticos
Entrega internacional mais rápida
Características e benefícios
- Easily detect lightning with microcontroller connectivity
- Detects lightning strikes from up to 40km away with high accuracy
- Includes a 'Disturber' rejection algorithm to filter false events
- Features a sensitive antenna tuned to pick up lightning events in the 500kHz band
- Operates within a supply voltage range of 2.4V-5.5V, recommended 3.3V
- Suitable for weather enthusiasts and hobbyists
Garantia Ubuy
Tenha uma experiência de compra tranquila e sem preocupações, com produtos 100% originais, segurança de pagamento em conformidade com o padrão PCI DSS, proteção de dados certificada pela ISO 27001, a entrega internacional mais rápida, devoluções gratuitas e embalagem segura em todos os pedidos.*