April 2026
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Global Rank
#1,703,252
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Bounce Rate
40.53%
Pages per Visit
1.66
Avg Visit Duration
00:01:02
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Top 10 protocentral.com Competitors
The Top 10 Sites Like protocentral.com in April 2026 are ranked by their affinity to protocentral.com in terms of keyword traffic, audience targeting, and market overlap
We are releasing a new knuckle-sized ring stabilizer for the PulseSensor. Get way better readings off a user's finger. It works perfectly with the Velcro strap that is included in our official kit.
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Global Rank
#3,471,421
395,753Bounce Rate
40.19%
Pages per Visit
1.58
Avg Visit Duration
00:00:26
Similarity Score
100%Vídeo deste Tutorial no nosso canal do YouTube: Falando em módulos de smart home, a marca Shelly será certamente a
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Global Rank
#2,375,880
24,909Bounce Rate
49.7%
Pages per Visit
2.54
Avg Visit Duration
00:00:55
Similarity Score
96%aixun is a leading supplier of intelligent soldering machines, soldering station, hot air gun, jbc style soldering iron tips, smart power supply and other related products. we offer a wide range of reliable and cost-effective solutions to meet all your soldering needs.
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Bounce Rate
37.64%
Pages per Visit
1.95
Avg Visit Duration
00:00:26
Similarity Score
95%India's Online Robotics & Electronic Components Store - Arduino, Raspberry Pi and the largest collection of Electronic Components etc....
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Bounce Rate
46.12%
Pages per Visit
1.66
Avg Visit Duration
00:00:42
Similarity Score
94%Nanotec Electronic GmbH & Co. KG - führender Hersteller von innovativen Antrieben. Standard & individuelle Lösungen für industrielle Applikationen.
Global Rank
#397,940
30,585Bounce Rate
37.39%
Pages per Visit
2.85
Avg Visit Duration
00:01:25
Similarity Score
93%bldc and stepper motors optimized for your application, quick prototype turnaround, small batch to large volume production, and us based support and manufacturing.
Global Rank
#1,428,622
142,004Bounce Rate
40.99%
Pages per Visit
2.10
Avg Visit Duration
00:00:52
Similarity Score
91%These are the terms and conditions for sale of goods by Rapid-Tech Equipment Pty Ltd (A.B.N. 68 168 683 403) PROVIDED HOWEVER that any condition contained which may be deemed to be in contravention of the Trade Practices Act 1974 and other statute rules and regulations in force in Australia shall not apply to the Contract.
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Global Rank
#1,647,676
629,548Bounce Rate
43.37%
Pages per Visit
1.66
Avg Visit Duration
00:00:19
Similarity Score
90%The Arduino UNO is the best board to get started with electronics and coding. If this is your first experience tinkering with the platform, the UNO is the most robust board you can start playing with. The UNO is the most used and documented board of the whole Arduino family. This is a clone board […]
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Global Rank
#1,663,440
74,113Bounce Rate
37.97%
Pages per Visit
1.71
Avg Visit Duration
00:00:20
Similarity Score
89%Potenciometro lineal (B) modelo WH148-18T de 3 pines, eje estriado, 0.125 W de potencia. Disponible en valores de 10k, 5k, 100k, etc.
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Global Rank
#2,336,889
757,048Country Rank
#18,806
7,652Bounce Rate
48.72%
Pages per Visit
1.85
Avg Visit Duration
00:00:28
Similarity Score
88%Autor: Aritro Mukherjee Componentes que utilizarás en este proyecto: Arduino UNO Rev3 Lector y grabador de tarjetas RFID Cables jumper (10 hembra macho) Aplicaciones que utilizarás en este proyecto: Arduino IDE ¿Qué es un lector RFID? El etiquetado RFID es un sistema de identificación que utiliza pequeños dispositivos de identificación por radiofrecuencia con fines de identificación y seguimiento. Un sistema de etiquetado RFID incluye la propia etiqueta, un dispositivo de lectura/escritura y una aplicación de sistema host para la recopilación, el procesamiento y la transmisión de datos. En palabras simples, una RFID utiliza campos electromagnéticos para transferir datos en distancias cortas. RFID es útil para identificar personas, realizar transacciones, etc… Puede utilizar un sistema RFID para abrir una puerta. Por ejemplo, solo la persona con la información correcta en su tarjeta puede ingresar. Un sistema RFID utiliza: >> etiquetas adheridas al objeto a identificar, en este ejemplo tenemos un llavero y una tarjeta electromagnética. Cada etiqueta tiene su propia identificación (UID). >> transmisor-receptor de radio bidireccional, el lector , que envía una señal a la etiqueta y lee su respuesta Especificaciones básicas: Voltaje de entrada: 3,3 V Frecuencia: 13,56 MHz Ahora, antes de escribir el código necesario, debe descargar la biblioteca necesaria para este sensor desde este repositorio . Extraiga el contenido de la carpeta zip "rfid-master" y agregue esta carpeta de biblioteca en las bibliotecas existentes de Arduino. Después de hacerlo, reinicie su ArduinoIDE. Ahora, nuestro Arduino está listo para recibir comandos y ejecutarlos en consecuencia. El código Arduino se ha subido al final de este tutorial. Compile el código y elimine los errores tipográficos (si los hay). Ahora es el momento de conectar nuestro Arduino con el lector RFID. Consulte el cableado PIN a continuación, así como el diagrama esquemático de conexión para u
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Bounce Rate
35.64%
Pages per Visit
3.56
Avg Visit Duration
00:01:54
Similarity Score
86%protocentral.com's top 5 competitors in April 2026 are: pulsesensor.com, electrofun.pt, aixun.com, robocomp.in, and more.
According to Similarweb data of monthly visits, protocentral.com’s top competitor in April 2026 is pulsesensor.com. protocentral.com 2nd most similar site is electrofun.pt, and closing off the top 3 is aixun.com.
robocomp.in ranks as the 4th most similar website to protocentral.com and nanotec.com ranks fifth in April 2026.
The other five competitors in the top 10 list are linengineering.com, rapid-tech.com.au, einstronic.com, tecmikro.com, and electronicadiy.com.