Semerinzi tipa B dimenzije 85x105x10 mm B – od NBR gume, kompletno standardno izvođenje sa metalnom spoljnom površinom dimenzije 22x35x7 mm. Proizvođač - Inis, Niš

Semerinzi tipa B dimenzije 48x69x8 mm B – od NBR gume, kompletno standardno izvođenje sa metalnom spoljnom površinom dimenzije 22x35x7 mm. Proizvođač - Inis, Niš

Semerinzi tipa B dimenzije 80x100x12 mm B – od NBR gume, kompletno standardno izvođenje sa metalnom spoljnom površinom dimenzije 22x35x7 mm. Proizvođač - Inis, Niš

Semerinzi tipa B dimenzije 48x69x8 mm Si B – od silikonskog kaučuka, kompletno standardno izvođenje sa metalnom spoljnom površinom dimenzije 22x35x7 mm. Proizvođač - Inis, Niš

- Podnožje releja za montažu na DIN šinu, - Za tip releja: DPDT.

- Adapter USB 3.1 Type C utičnica - USB 3.0 Type B micro utikač, - Materijal izrade adaptera: aluminijum, - Plug & Play, - Kompaktan, lagan i jednostavan za nošenje, - Primena kod telefona, hard diskova itd., - Puni i sinhronizuje USB 3.0 Type B micro uređaj sa konektorom USB 3.1 Type C, - Dimenzije: 20 x 15.8 x 5.8mm, - Boja: srebrno-siva.

VRHOVI ZA LEMILICE TIP 900M-T B ZLATNI. PO NAJJEFTINIJIM CENAMA U SRBIJI.VRHOVI SU ZA SMD TEHNOLOGIJU. NA VISE KOMADA MOZEMO SE DOGOVORITI OKO CENE. SVE STO VAS ZANIMA PITAJTE. ZNACI DOBIJATE IH ISTO KAO NA SLICI

- Napojni kabl, - Utikač 2.1x5.5mm - USB micro B utikač, - Radni napon: 5V, - Dužina kabla: 0.2m.

- Napojni kabl, - Utikač 2.1x5.5mm - USB micro Type B utičnica, - Radni napon: 5V, - Radna jačina struje: 3A, - Dužina kabla: 0.2m.

- Univerzalna ploča za GPIO proširenje, - Kompatibilan sa sledećim Raspberry Pi modelima: 3, 2, B+, - Ovom ekspanzijom jedan red GPIO porta možete proširiti u tri reda GPIO portova, - Dimenzije ploče: 55 x 66mm.

Mali kompletic za bezicni prenos podataka izmedju mikrokontrolera, raznih senzora i drugih uredjaja. Nezaobilazna spravica u raznim projektima koji zahtevaju bezicnu komunikaciju. TX Technical Specifications: Working voltage: 3V～12V B． Working current: max≤40mA (12V), min≤9mA(3V) C． Resonance mode: sound wave resonance (SAW) D． Modulation mode: ASK /OOK E． Working frequency: 315MHz-433.92MHz, customized frequency is available. Transmission power: 25mW (315MHz at 12V) G． Frequency error: +150kHz (max) Velocity: ≤10Kbps I． Self-owned codes: negative RX Technical Specifications: Working voltage: 5.0VDC +0.5V B． Working current:≤5.5mA (5.0VDC) C． Working principle: single chip superregeneration receiving Working method: OOK/ASK E． Working frequency: 315MHz-433.92MHz, customized frequency is available. Bandwidth: 2MHz (315MHz, having result from testing at lowing the sensitivity 3dBm) Sensitivity: excel –100dBm (50Ω) Transmitting velocity: < 9.6Kbps (at 315MHz and -95dBm)

P09 On-board ATMega8 （ L) With power and programming indicator light On-board overcurrent protection Support 5V and 3.3V power supply 51 serials： AT89S51 、 AT89S52 、、 AT89S53 、 AT89S8252 AVR serials： ATTiny12(L) 、 ATTiny13(V) 、 ATTiny15(L) 、 ATTiny24(V) 、 ATTiny25(V) 、 ATTiny26(L) 、 ATTiny2313(V) 、 ATTiny44(V) 、 ATTiny45(V) 、 ATTiny84(V) 、 ATTiny85(V) 、 AT90S2313(L) 、 AT90S2323(L) 、 AT90S2343(L) 、 AT90S1200(L) 、 AT90S8515(L) 、 AT90S8535(L) 、 ATMEGA48(V) 、 ATMEGA8(L) 、 ATMEGA88(V) 、 ATMEGA8515(L) 、 ATMEGA8535(L) 、 ATMEGA16(L) 、 ATMEGA162(V) 、 ATMEGA163(L) 、 ATMEGA164(V) 、 ATMEGA165(V) 、 ATMEGA168(V) 、 ATMEGA169(V) 、 ATMEGA169P(V) 、 ATMEGA32(L) 、 ATMEGA324(V) 、 ATMEGA325(V) 、 ATMEGA3250(V) 、 ATMEGA329(V) 、 ATMEGA3290(V) 、 ATMEGA64(L) 、 ATMEGA640(V) 、 ATMEGA644(V) 、 ATMEGA645(V) 、 ATMEGA6450(V) 、 ATMEGA649(V) 、 ATMEGA6490(V) 、 ATMEGA128(L) 、 ATMEGA1280(V) 、 ATMEGA1281(V) 、 ATMEGA2560(V) 、 ATMEGA2561(V) 、 AT90CAN32 、 AT90CAN64 、 AT90CAN128 、 AT90PWM2(B) 、 AT90PWM3(B) and so on. the firmware source code can be downloaded from the USBasp website. http://www.fischl.de/usbasp/

Arduino brojevna tastatura sa dva specijalna karaktera i 4 brojevna. Kakakterstike: - 10 cifara + zvezda (*) + taraba (#) + 4 karaktera (A,B,C i D) - Veličina: 69 x 76 x 0,8 mm - Dužina kabla: 85 mm (uključujući konektor) - Konektor: 8 pinova, 0,1`` - Maksimalan napon: 35 V DC - Maksimalna sruja: 100 mA - Dielektrična otpornost: 250 VRms (60Hz, 1min) - Upotreba: 1.000.000 uključenja

Kompletan kit digitalnog sata sa at89c2051 kontrolerom. Kit sadrzi sve delove potrebne za sastavljanje sata kao i semu istog. Displej 4 cifre 0.56inch ,. crveni Features: AT89C2051-based of four electronic clock kit Kit Model: YSZ-4 Supply voltage: 3V-6V PCB Size: 52mm * wide 42mm Function: 1. Seconds correction (for precise School) 2. Switch to every minute independent display interface 3. whole point of time (8-20 o\`clock chime can be turned off) 4. Two alarm settings (you can turn off the alarm function) Kit Features: A. 0.56 inch special red digital clock for display; B. Import AT89C2051 for master chip; C.1.2mm thick PCB made from military grade FR-4 board; D. accurate travel time, travel time error range error -1 to +1 seconds every 24 hours. Package Included: 1 x AT89C2051 Digital 4 Bits Electronic Clock Electronic Production Suite DIY Kit....

Serijski drajver za 8 LED displeja sa MAX7219 , idealan kada je potrebno ustedeti poneki pin na mikrokontroleru. Features: An integrated serial input / output common-cathode display driver, connecting the microprocessor and 8 bit 7-segment digital LED display, and can also connect a bar graph display or 64 separate LED. With an on-chip type B BCD encoders, multi-channel scanning loop, segment word driver, and a 8 * 8 static RAM for storing each data. Only one external register is used to set the current of each LED segment. Only need three IO ports to drive 8 bit digital tube. A convenient four-wire serial interface can connect all common microprocessor. Each data can be addressed in the update without rewriting all displays. It also allows users to select each data encoding or no coding. The entire device includes a 150 μA low-power shutdown mode, analog and digital brightness control. With a scan-limit register to allow the users to display 1-8 bit data. With an all LED light detection mode. PCV board with four corners of the fixed copper stud, which can effectively prevent short circuit. Specifications: Working Voltage: 5V Item Size: Approx.8.3 * 1.5 * 1.5cm Package Weight: Approx. 18g / 0.6oz Wiring instructions:(a program, for example, you can pick any IO port definition can be modified in the program): VCC→5V GND→GND DIN→P00 CS →P01 CLK→P02 Note: VCC and GND can`t reverse, or it would burn the chip. 51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor, please connect it to other ports data lines.

ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area. Features SDIO 2.0, SPI, UART 32-pin QFN package Integrated RF switch, balun, 24dBm PA, DCXO, and PMU Integrated RISC processor, on-chip memory and external memory interfaces Integrated MAC/baseband processors Quality of Service management I2S interface for high fidelity audio applications On-chip low-dropout linear regulators for all internal supplies Proprietary spurious-free clock generation architecture Integrated WEP, TKIP, AES, and WAPI engines Solutions Supports APSD for optimal VoIP applications Patented spurious noise cancellation algorithm for integration in SOC applications Supports Bluetooth co-existence interface Self-calibrated RF to ensure optimal performance under all operating conditions Zero factory tuning No external RF components Specifications 802.11 b/g/n Wi-Fi Direct (P2P), soft-AP Integrated TCP/IP protocol stack Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLLs, regulators, DCXO and power management units +19.5dBm output power in 802.11b mode Power down leakage current of <10uA Integrated low power 32-bit CPU could be used as application processor SDIO 1.1/2.0, SPI, UART STBC, 1×1 MIMO, 2×1 MIMO A-MPDU & A-MSDU aggregation & 0.4ms guard interval Wake up and transmit packets in < 2ms Standby power consumption of < 1.0mW (DTIM3)

Varijanta modula sa prikljuckom za eksternu antenu ovakvog tipa: https://www.kupindo.com/Elektronika/27164545_%E2%99%A6-3dbi-antena-za-ESP8266-ili-slicne-module-%E2%99%A6 ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area. Features SDIO 2.0, SPI, UART 32-pin QFN package Integrated RF switch, balun, 24dBm PA, DCXO, and PMU Integrated RISC processor, on-chip memory and external memory interfaces Integrated MAC/baseband processors Quality of Service management I2S interface for high fidelity audio applications On-chip low-dropout linear regulators for all internal supplies Proprietary spurious-free clock generation architecture Integrated WEP, TKIP, AES, and WAPI engines Solutions Supports APSD for optimal VoIP applications Patented spurious noise cancellation algorithm for integration in SOC applications Supports Bluetooth co-existence interface Self-calibrated RF to ensure optimal performance under all operating conditions Zero factory tuning No external RF components Specifications 802.11 b/g/n Wi-Fi Direct (P2P), soft-AP Integrated TCP/IP protocol stack Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLLs, regulators, DCXO and power management units +19.5dBm output power in 802.11b mode Power down leakage current of < 10uA Integrated low power 32-bit CPU could be used as application processor SDIO 1.1/2.0, SPI, UART STBC, 1×1 MIMO, 2×1 MIMO A-MPDU & A-MSDU aggregation & 0.4ms guard interval Wake up and transmit packets in < 2ms Standby power consumption of < 1.0mW (DTIM3)

Dot Led matriks modul 8x8 sa MAX7219. Verzija modula koja moze da se slaze po duzini kao i sirini pa moze recimo da se stave 2x2 modula koji formiraju 16x16 polja, naravno moze i vise u raznim kombinacijama. Modul dolazi kompletno sklopljen i sa kablicima. Product Description MAX7219 is an integrated serial input / output common-cathode display drivers , which connects the microprocessor 7-segment digital LED display with 8 digits , bar graph can also be connected monitor or 64 separate LED. On type B BCD encoder includes an on-chip , multi-channel scanning loop , segment word drive, but also a 8x8 static RAM for storing each data . Only one external register is used to set the segment current for each LED . A convenient four-wire serial interface can connect all common microprocessor. Each data can be addressed in the update does not overwrite all of the display . MAX7219 also allows the user to select each of the data code or not coded . The entire device includes a 150μ A low-power shutdown mode , analog and digital brightness control , a scan-limit register allows the user to 1-8 bits of data , there is an LED light so that all the detection mode . Requires only three IO ports can drive a dot ! No flashing dot matrix display ! Support cascade ! Module Parameters: 1 single module can drive a common cathode 8 * 8 dot matrix 2 module Operating voltage : 5V 3 Module size : 5 cm X 3.2 cm wide X 1.5 cm high 4 holes with four screws , diameter 3mm, can be fixed by using our M3 studs 5 modules with input and output interfaces , support for cascading multiple modules Wiring: 1 is a block left input port, an output port on the right . 2 When control of a single module , simply input port receiving CPU When cascading multiple modules 3 , output and input termination CPU, the input output termination module of the first two modules of the first one , the first two modules of terminating the input of the first three modules , and so on . . . To 51 single example: VCC → 5V GND → GND DIN → P22 CS → P21 CLK → P20