Kit educational pentru invatarea programarii si electronicii cu Arduino UNO R3, care include si un modul RFID, gandit pentru elevi, studenti si incepatori care vor sa realizeze primele montaje si proiecte cu microcontroler.Caracteristici Placa de baza: Arduino UNO R3 (sau compatibila) Modul inclus: RFID, pentru citirea cardurilor si a tagurilor de proximitate Continut: componente si module pentru experimente de baza, conform listei de pe ambalaj Programare: mediul gratuit Arduino IDE, prin cablu USB UtilizareSe foloseste la scoala, in cluburi de robotica sau acasa: placa se conecteaza la calculator prin USB, se incarca un program din Arduino IDE si se realizeaza montajele pe rand, de la aprinderea unui led pana la controlul accesului cu card RFID. Verifica lista de componente de pe ambalaj pentru continutul exact al kitului si pastreaza piesele mici in cutia lor.In magazin gasesti si placi Arduino, senzori, module si componente pentru proiecte.
141,43 lei
Acest comutator digital de faza monitorizeaza cele trei faze si selecteaza automat faza stabila pentru alimentarea consumatorilor. Dispozitivul protejeaza echipamentele cand apar variatii de tensiune, caderi de faza sau supratensiuni. Il folosesti in tabloul electric pentru a asigura functionarea continua a sarcinii pe cea mai buna faza disponibila. Are functie de reconectare automata si timp de comutare reglabil. Specificatii tehnice: Tip: Comutator digital de faza sau ATS de faza Curent nominal Ie: 1–100A Tensiune de lucru Uvo: AC230–300V Tensiune de interventie Uve: AC140–210V Timp de comutare T: reglabil 1–30 s Intrari: N, L1, L2, L3 Iesire: N OUT, L1 OUT Montaj: sina DIN
249,00 lei 174,00 lei
Kit educational invatare Arduino UNO motor - dispozitiv de automatizare, si control pentru instalatii si aparate.Caracteristici Categorie: Kituri audio&diverse UtilizareVerifica tensiunea de alimentare si curentul maxim comandat. Conectarea la 230V se face doar cu alimentarea oprita.In magazin gasesti termostate, senzori, temporizatoare si module de comanda.
210,71 lei
Warnings:1.This module requires a 3.3 volt supply for VCC, and 3.3V logic.2.It is not 5V tolant,Connect RX or TX on 5V for Arduino will destroy this module.3.You must use a logic level converter, or a 3.3V for Arduino4.The 3.3V supply on the for Arduino Uno has inadequate current capabilit to power this module.5.You must provide a separate,higher 3.3V supply(about 300mA or better) ESP-12F Type:ESP-12F Standards Certification: FCC / CE / TELEC Wireless standards: 802.11 b / g / n Frequency range: 2.4GHz-2.5GHz (2400M-2483.5M) Data interface: UART / HSPI / I2C / I2S / Ir Remote Contorl GPIO / PWM Operating voltage: 3.0 ~ 3.6V (recommendation 3.3V) Working Current: Average: 80mA Operating temperature: -40 ° ~ 125 ° Storage temperature: Nomal temperature
23,57 lei
Features : RC522 chipMF RC522 is applied to the highly integrated read and write 13.56MHz contactless communication card chip, launched by the company for the "table" application of a low- voltage, low-cost, small size of the non-contact card chip to read and write, smart meters and portable handheld devices developed better choice. The MF RC522 use of advanced modulation and demodulation concept completely integrated in all types of 13.56MHz passive contactless communication methods and protocols. 14443A compatible transponder signals.The digital part of to handle the ISO14443A frames and error detection. In addition, support rapid CRYPTO1 encryption algorithm, terminology validation For products. MFRC522 support For series of high-speed non-contact communication, two-way data transmission rate up to 424kbit/s. As new members of the 13.56MHz reader card series of highly integrated chip family, MF RC522 MF RC500 MF RC530 There are a lot of similarities, but also have many of the characteristics and differences. Communication between it and the host SPI mode helps to reduce the connection narrow PCB board volume, reduce costs. RFID moduleThe MF522-AN module the the original MFRC522 chip design circuit card reader, easy to use,low cost, and applies to the user equipment development, the reader and the development of advanced applications, the need for the user RF card terminal design/production. This module can be directly loaded into the various reader molds. Utilizes a voltage of 3.3V, through the SPI interface simple few lines directly with any user CPU motherboard connected communication can ensure that the module is stable and reliable work, distance card reader; Electrical parametersOperating current :13-26mA/DC 3.3VIdle current :10-13mA/DC 3.3VSleep current: <80uAPeak current: <30mAOperating Frequency: 13.56MHzProduct physical characteristics: size: 40mm×60mmEnvironmental Operating temperature: -20-80 degrees CelsiusEnvironmental Storage Temperature: -40-85 degrees CelsiusRelative humidity: relative humidity 5% -95%Module interfaces SPI ParameterData transfer rate: maximum 10Mbit/s
6,39 lei
Descriere:Modul Wireless Tranceiver ESP8266 ESP-12 AP+STASe poate conecta la retele standard Wi-Fi (802.11b/g/n), poate rula scripturi LUA iar cu unele modificari poate fi adaptat pentru a rula cod Arduino.Are antena in PCB.Model: ESP8266 ESP-12ISM 2.4GHzPA +25dBm802.11b/g/nTensiune de operare: 3.3V, 300 mA. Daca circuitul de alimentare nu furnizeaza curent suficient modulul devine instabil!!ATENTIE: NU este tolerant la 5V logic, folositi 3.3V atat la alimentare cat si pe partea logica!!!Acest modul se arde repede in cazul in care este alimentat la 5V!!
14,29 lei
142,14 lei
Description: Voltage: 3-3.6VMax output power: +20 dBmWorking current in transmit mode: 115mAWorking current in receiver mode: 45mACurrent in mode: 4.2uAOperating temperature: -20-70 degreeReceiver sensitivity: -92dBm in 2Mbps mode, -95dBm in 1Mbps mode, -104dBm in 250kbps modePA growth: 20dBLAN growth: 10dBLAN noise figure: 2.6dBAntenna growth: 2dBI2M rate: 520m
15,43 lei
Telecomanda + receptor 4 canale automatizari tip1 este potrivita pentru controlul mai multor echipamente electrice de la distanta. Il folosesti pentru porti, iluminat, motoare, pompe sau alte sisteme automate. Sistemul include un receptor si o telecomanda cu 4 butoane. Controlezi pana la 4 circuite separate, fiecare buton avand functie dedicata. Functioneaza pe frecventa 433MHz. Ofera semnal stabil si raza buna de actiune in utilizare zilnica. Receptorul permite moduri de lucru diferite, precum impuls, comutare sau temporizat, in functie de configurare. Instalarea este simpla. Conectezi receptorul la echipamente si sincronizezi telecomanda in cateva secunde. Comanda acum si controleaza mai multe sisteme cu o singura telecomanda. Specificatii tehnice Tip produs: telecomanda + receptor radio Model: tip1, 4 canale Numar canale: 4 Frecventa: 433.92 MHz Tip semnal: radio RF Moduri lucru: impuls, bistabil, temporizat Utilizare: porti, iluminat, motoare, pompe Alimentare receptor: 12V sau 220V, in functie de model Alimentare telecomanda: baterie tip CR2032 sau similara Distanta operare: pana la 30-100 metri, in functie de mediu Programare: prin sincronizare telecomanda-receptor Material: plastic rezistent
87,21 lei
* Mode: auto, cool, dry, fan and heat* FAN: high, medium and low* Over heat/cold protection for room coil pipe* In heat mode, defrost according to temperature difference of inlet and outlet air* Lack of cooling agent(liquid) protection.* Out-door fan controlled by a standalone output to make defrost effect well* Blow residual heat function* 3 minutes protecting delay to restart compressor* Panel control all function, LED digits display* Avoid cold wind in heat mode* Two temperature sensors* Wind direction control* Emergent on/off key* Aux heater control * Timer inline/offline* Sleep
156,99 lei
Description: Receiver module parametersOperating voltage : DC5Vquiescent current: 4MAReceiving frequency: 433.92MHZReceiver sensitivity: - 105DBSize : 30 * 14 * 7mmexternal antenna: 32CM single core wire wound into a spiralTechnical transmitter headLaunch distance: 20-200 meters (different voltage, different results)Operating voltage: 3.5-12VDimensions: 19 * 19mmWays of working: AMtransfer rate: 4KB/Stransmit power: 10mWTransmitting frequency: 433M(we have 315M)An external antenna: 25cm ordinary multi-core or single-core linePinout from left → right: ( DATA ; VCC ; GND )
7,07 lei
The Nano V3.1 is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.0) or ATmega168 (Arduino Nano 2.x).It have an integrated on-board USB. As the function, It has almost all the analog and digital pins that the UNO or Duemilanove has and the same function as Duemilanove or UNO. As an upgrade version of Arduino Nano, This Nano V3.1 is 100% compatible to Arduino Nano and its shield and IDEs. On the hardware part, remarkable changes are taken to improve the flexibility and user experience. FeaturesPower OK red LED, Green (TX), green (RX) and green (L) LEDUpgraded 5V voltage sourcing, more powerful drive capabilityMini-B USB for programming and serial monitor, TX&RX breakout for application as USB-UART convertorSurface-Mount ICSP headerStandard 2.54mm spacing DIP (breadboard friendly) SpecificationMicrocontroller: ATmega328Operating Voltage(logic level): 5VInput Voltage(recommended): 7-12 VInput Voltage(limits): 6-20 VDigital I/O Pins: 14 (of which 6 provide PWM output)Analog Input Pins: 8DC Current per I/O Pin: 40 mAFlash Memory: 16 KB (ATmega168) or 32 KB (ATmega328) of which 2 KB used by bootloaderSRAM: 1 KB (ATmega168) or 2 KB (ATmega328)EEPROM: 512 bytes (ATmega168) or 1 KB (ATmega328)Clock Speed: 16 MHzDimension: 0.73" x 1.70" PowerThe Arduino Nano can be powered via the Mini-B USB connection, 6-20V unregulated external power supply (pin 30), or 5V regulated externalpower supply (pin 27). The power source is automatically selected to the highest voltage source. The FTDI FT232RL chip on the Nano is only powered if the board is being powered over USB. As a result, when running on external (non-USB) power, the 3.3V output (which is supplied by the FTDI chip) is not available and the RX and TX LEDs will flicker if digital pins 0 or 1 are high. MemoryThe ATmega168 has 16 KB of flash memory for storing code (of which 2KB is used for the bootloader); the ATmega328 has 32 KB, (also with 2 KBused for the bootloader). The ATmega168 has 1 KB of SRAM and 512 bytesof EEPROM (which can be read and written with the EEPROM library); the ATmega328 has 2 KB of SRAM and 1 KB of EEPROM.
81,43 lei
Mega2560 Pro ATmega2560-16AU USB CH340G Smart Electronic Development BoardEmbedded Mega 2560 CH340G / ATmega2560-compatible with Mega 2560 motherboard. Based on Atmel ATmega2560 microcontroller and USB-UART interface chip CH340G.The circuit board size is compact, the size is 38x55mm. This is a good solution to make your final project on a soldered prototype board.The main board function is similar to Arduino Mega 2560. It is an embedded main board, but it is also stable, and uses the original chip ATmega2560 (16 MHz).The board uses the chip CH340G as the converter UART-USB. When you work at a frequency of 12Mhz, provide stable data exchange results (need to install the driver to the computer).Mega PRO (embedded) 2560 CH340G / ATmega2560-Connect to computer via microUSB cable (applicable to almost all Android smartphones).You can power the board or the pins through the MicroUSB connector. Voltage regulator (LDO) can handle 6V to 9V (peak 18V) DC input voltage. The output current is 5V-about 800mA, 3.3V-about 800mA (please note that the higher the input voltage, the lower the output current). This will provide reliable motivation for most of your initial project
207,14 lei
Microcontroller: ATTiny85Tensiune de func?ionare: 5 VTensiune de intrare (recomandat): 7-35 VPini digitali I/O: 6 (2 pini sunt folositi pentru USB)Pinii de intrare analogici: 4Conexiune: USBMemorie FLASH: 8k (6k dupa instalarea bootloader-ului)Frecventa: pana la 20MHzDimensiuni: 1.8cm x 2.6cm
35,36 lei
Modul de control Wi-Fi pentru intrerupator, 2.4Ghz, compatibil smartphone - dispozitiv de automatizare, si control pentru instalatii si aparate.Caracteristici Categorie: dispozitiv de automatizare UtilizareVerifica tensiunea de alimentare si curentul maxim comandat. Conectarea la 230V se face doar cu alimentarea oprita.In magazin gasesti termostate, senzori, temporizatoare si module de comanda.
142,36 lei
Kit automatizari gradina receptor + 2 telecomenzi Superior este potrivit pentru controlul sistemelor electrice din exterior. Il folosesti pentru iluminat, irigatii, pompe sau alte echipamente din gradina. Kitul include un receptor si doua telecomenzi radio. Controlezi usor dispozitivele de la distanta, fara cabluri suplimentare. Functioneaza pe frecventa 433MHz. Ofera raza buna de actiune pentru utilizare in curte sau gradina. Instalarea este simpla. Conectezi receptorul la echipament si folosesti telecomenzile imediat. Este o solutie practica pentru control rapid si confort in exterior. Comanda acum si automatizeaza usor echipamentele din gradina. Specificatii tehnice: Tip produs: kit automatizare radio Continut pachet: receptor + 2 telecomenzi Frecventa: 433.92 MHz Numar canale: 1 sau mai multe, in functie de model Tip semnal: radio RF Utilizare: iluminat, irigatii, pompe, echipamente gradina Alimentare receptor: 220V sau 12V, in functie de model Alimentare telecomenzi: baterii tip CR2032 sau similare Distanta operare: pana la 30-100 metri, in functie de mediu Programare: simpla, prin sincronizare receptor-telecomenzi Material: plastic rezistent Culoare: negru
192,50 lei
Actionarea sistemului de alarma, deschidere automata a usilor de garaj, prin simpla actionare a comenzilor pentru faruri. Se instaleaza pe orice tip de vehicul. Setul consta dintr-un transmitator si un receptor.
119,90 lei
Kit automatizari porti de access, bariere, etc pentru folosire exterioara.Doua canale independente programabile in functie de necesitati.Doua telecomenzi , receptor si antena incluse. Baterii telecomenzi incluse.Modul de configurare si diagrama sunt incluse in pachet.Pentru instalare apelati numai la persoane autorizate. Greutate: 190 gDimensiuni: 10,5 x 7 x 3,5 cmAlimentare: 12/24V – AC/DCFrecventa operare: 433.92 MHz Modul de programare:Apasati butonul de pe receptor P1:o singura data pentru a programa canalul CH1 in modul monostabilde doua ori pentru a programa canalul CH2 in modul monostabilde trei ori pentru a programa canalul CH1 in modul bistabilde patru ori pentru a programa canalul CH2 in modul bistabilTine-ti apoi butonul de telecomanda care doriti sa fie folosit apasat pana cand ledul de pe receptor clipeste Stergerea butoanelor de pe telecomanda invatate:Apasati butonul P2 2 secunde si apoi eliberati-l. ledul se va aprinde. Apasati apoi butonul de telecomanda care doriti sa fie sters.Apasati butonul P2 8 secunde pana cand ledul se aprinde. Atunci toate butoanele de telecomanda au fost sterse din memorie.
129,29 lei
Modul dezvoltare ATMEGA328 Arduino Uno - dispozitiv de automatizare, si control pentru instalatii si aparate.Caracteristici Categorie: Kituri audio&diverse UtilizareVerifica tensiunea de alimentare si curentul maxim comandat. Conectarea la 230V se face doar cu alimentarea oprita.In magazin gasesti termostate, senzori, temporizatoare si module de comanda.
207,43 lei
CARACTERISTICISuporta 8 tipuri de curent de controlSuporta 7 tipuri de micro-steppingInterfata izolata prin optocuplorRadiator dimensiune mareProtectie la interferente de inalta frecventaProtectie la inversarea polaritatiiProtectie la supraincalzire, supracurent si scurtcircuitSPECIFICATIE Curent intrare: 0 ~ 5ACurent iesire: 0.5-4.0APutere (MAX): 160WMicro-step: 1, 2 / A, 2 / B, 4, 8, 16, 32Temperatura: -10~ 45 ℃Umiditate: Fara condensDimensiune: 96 * 56 * 33 mm / 3.78 * 2.2 * 1.3 inchGreutate: 0.2 kg TB6600 este un driver motor pas cu pas profesional, usor de utilizat, care poate controlaun motor pas cu pas in doua faze. Este compatibil cu Arduino si alte microcontrolere. Driverul TB6600 are plaja larga de tensiuni de intrare intre 9 ~ 42VDC.
71,50 lei
Controlere de la electrodirect: controlere pentru benzi LED, motoare si automatizari simple.
Verifica tensiunea de lucru si curentul maxim suportat.
Comanzi online sau la telefon, cu factura si garantie pentru fiecare produs. Livrare rapida in toata Romania, iar la cantitati mai mari pretul scade automat in cos.
