ŠIFRA: 278 - Step motor sa kontrolerom i drajverom ULN2003, - Napon napajanja: 5VDC, - Prečnik motora: 28mm, - Ugao koraka: 5.625x1/64, - Odnos redukcije motora: 1/64, - Čip drajvera: ULN2003, - Motor: 28BYJ-48, - 4- fazni LED indikator: A, B, C i D, - Dimenzije modula: 2.8x2.8x2cm, - Dimenzije motora: 3.2x3.2cm.

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/

- Napon: 12VDC, - Faze: 4 step, - Ugao: 5.625 x 1/64, - Prečnik: 27mm, - Koeficijent smanjenja: 1/64, - Čip: ULN2003, - A, B, C, D LED lampice ukazuju na stanje četvorofaznog step motora u toku rada, - Opremljen je sa standardnim interfejsom za step motor, - Dimenzije ploče modula: 28 x 28 x 20mm.

Kontroler i drajver step motora koji na sebi ima ULN2003 koji služi za pogon motora i 4 LED diode koje služe za kontrolu stanja pojedinih izlaza. Komplet kao stvoren za kontrolu mikrokontrolerom i eksperimentisanje. Karakteristike: - Napon: 5~12 V DC - Čip: ULN2003 - 4-fazna LED indikacija: A, B, C, D - Dimeznije: 3.5 x 3 x 1 cm

Temperaturna sonda -40-110℃- NTC tip Karakteristike: - Temperatura: -40-110 ℃ - Tip: NTC (10kohm±1% 3950) - Dužina: 2 m - Dimenzije ispitnoga dela: F4 x 20 mm - Dvožična veza - Konektori za priključenje - Vodootporna - B konstanta 3380K -/+ 1% - Tipična disipacija: 5 mW/°C - Otpornost izolacije: > 100 MOhm - Napon u piku: 1800V AC - 1ma - 1 sekunda - Naprezanje: 9.8 N (1kgF) 1 minut bez deformacije

Minel-Elip 602 MT Rade Koncar CN 16 Dodatni kontakti Ceo sklop se prodaje kao neispravan. Postoji mogucnost da je i ceo sklop ili pojedinacni deo ispravan posto nista nije testirano. kljucne reci za pretragu ms116 ms 116 ms116-6.3 ms116-6,3 ms 116-6.3 ms 116-6,3 ms 116 -6.3 ms116 -6,3 ms 116 - 6.3 ms 116 - 6,3 ms116 - 6.3 ms116 - 6,3 electro elektro materijal materijali kontaktor kontaktori kontakter kontakteri zastita zastite motor motori elektrika struja elektricna energija elektricna struja abb a b b novo jeftino jevtino jeftina povoljno povoljna motorne zastite povoljne nemacka nemacko nemacki proizvod evropa europa Condor C-FI 60 FI-Schutzschalter Residual Current Device C-FI 60.40.500 4 pol. In=40A Idn=0.5A Un=230/400V IP 40 4 para kontakata Made in Germany Fehlerstorm-Schutzschalter nemacka nemacki curent c fi FL-Schutzschalter kontaktor kontaktori kontakter kontakteri komandni kontaktor otvoren zatvoren NO NC radni mirni kontakt kontakti francuska made in france telemehanik telemehanic snajder elektirk electic rele relej kontrolni rele kontolni relej komandni komadni komandni kontakter komandni kontaktor telemekanique din sina montaza na din sinu dodatak za kontaktor dodatak za kontakter nastavak za kontaktor dodaci nastavci dodatni kontakti za kontaktor elektrika elektricni materijal struja elektro electro kontakt dodatni kontakt electro elektro materijal materijali kontaktor kontaktori kontakter kontakteri zastita zastite motor motori elektrika struja elektricna energija elektricna struja abb a b b novo jeftino jevtino jeftina povoljno povoljna motorne zastite povoljne nemacka nemacko nemacki proizvod evropa europa electro elektro materijal materijali kontaktor sklopka sklopke kontaktori kontakter kontakteri zastita zastite motor motori elektrika struja elektricna energija elektricna struja novo jeftino jevtino jeftina povoljno povoljna motorne zastite povoljne francuska francuski proizvod evropa europa kontaktor kontaktori kontakter kontakteri komandni kontaktor otvoren zatvoren NO NC radni mirni kontakt kontakti francuska made in france telemehanik telemehanic snajder elektirk electic rele relej kontrolni rele kontolni relej komandni komadni komandni kontakter komandni kontaktor struja strujni deo delovi kondor kondur kontakter strujna zastita kontaktor kontaktori kontakter kontakteri komandni kontaktor otvoren zatvoren NO NC radni mirni kontakt kontakti francuska made in france telemehanik telemehanic snajder elektirk electic rele relej kontrolni rele kontolni relej komandni komadni komandni kontakter komandni kontaktor minel elip koncara elektro electro za pumpu pumpa 602mt cn16 cn 16 sklpoka sklopke kontakt kontakti mirni miran radan radni kontakter drugo druga dbajovic na rasprodaji mojlink www com in rs popust na popustu polovne polovni kupindo jeftina jeftino knjige prodaja na prodaju prodajem moj link prednji prednja golf za golfa drugo druga dbajovic na rasprodaji mojlink www com in rs popust na popustu polovne polovni kupindo jeftina jeftino knjige prodaja na prodaju prodajem moj link prednji prednja najbolje u lazarevcu old

Modul preko koga mogu da se pune i prazne 3 Li-Ion ili litijumske baterije. Predvidjen je za radne struje do 25A a maksimalne trenutne do 40A. Na poslednjoj slici se vidi primer monaze. Description: Brand new Size: about 56mm*45mm*1.2mm Over voltage range: 4.25-4.35v±0.05v Over discharge voltage range: 2.3-3.0v±0.05v Maximum operating current: 0-25A Maximum transient current: 34-40A Quiescent current: less than 30uA Internal resistance: less than 100mΩ Working temperature: -40---+50℃ Storage condition: -40-- +80℃ Effective life: more than30000h Short circuit protection: Yes, delayed self recovery Precautions: Strictly according to the diagram wiring: 0V(B-)3.7V(B1)7.4V(B2)11.1V(B+), Do not deliberately short circuit. After the line is connected, Need to charge first, then have output. When the battery is connected in series with 3 groups, Please ensure that the voltage of each battery is the same. If not same, please fill in each set of batteries and then use. Do not mix the good battery and the battery. The capacity of the battery internal resistance is closer will be better. Attention: Do not mix the good battery and poor battery to use. The internal resistance of 3 battery capacity are closer will be better. Please buyers know the professional knowledge of this module before buying

ŠIFRA: 332 - Mrežni Wi- Fi modul sa potpuno ugrađenim TCP/IP protokolom i 32-bitnom mikrokontrolerskom jedinicom, - 802.11 b/g/n, - Wi-Fi Direct (P2P), soft-AP, - Integrisani TCP/IP protokol, - Integrisan PLLs, DCXO, - 19.5dBm u 802.11b modu, - SDIO 2.0, SPI, UART, - 32-pin QFN pakovanje procesora na ploči, - Integrisano: RF prekidač, 24dBm, DCXO, PMU, - Integrisan RISC processor, na čipu memorija i interfejs za eksternu memoriju, - Integrisan MAC procesor, - I2C interfejs za najvisu vernost audio aplikacije, - Integrisani: WEP, TKIP, AES i WAPI, - Maksimalna potrošnja u stand- by režimu: 1mW, - Dimenzije modula: 25x15mm.

Kontroler i drajver ULN2003 i step motor 28BYJ-48 U kompletu dolazi Step motor sa modulom koji na sebi ima ULN2003 koji služi za pogon samog motora i 4 ledice koje služe za kontrolu stanja pojedinih izlaza. Komplet kao stvoren za kontrolu mikrokontrolerom i eksperimentisanje. Karakteristike: - Napon: 5V DC - Prečnik motora: 28 mm - Ugao koraka: 5.625 x 1/64 - Odnos redukcije motora: 1/64 - Čip drajvera: ULN2003 - Motor: 28BYJ-48 - 4-fazna LED indikacija: A, B, C, D - Dimeznije modula: 2.8 x 2.8 x 2 cm - Dimenzije motora: 3.2 x 3.2 cm

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....

VIPONEL TIMER Prodaje se kao NEISPRAVAN. Nije testiran, mozda je i ispravan. kljucne reci za pretragu VIPONEL S15 ENLARGER TIMER time elektro vipo nel kljucne reci ya za pretragu stabilizator elektricnog napona elektricne struje elektricni napon elektricna struja energija energije elektro uredjaj uredjaji aparat aparati ya za tv televizor tamo gde struja nije stablina za nestabilnu struju napon razlika potencijala prekidac prekidaci elektronska industrija nis elektronske indistrije nis iy iz nisa transformator transformatori jedinicni jedinicni na struju na elektricnu energiju sa kablom kabl napajanje polovna polovni drugo druga dbajovic na rasprodaji mojlink www com in rs popust na popustu polovne polovni kupindo jeftina jeftino knjige prodaja na prodaju prodajem moj link prednji prednja najbolje u lazarevcu tehnicka roba tehnicke robe pogonski napajanje napajanja stabilizatori staro stari uredjaji Condor C-FI 60 FI-Schutzschalter Residual Current Device C-FI 60.40.500 4 pol. In=40A Idn=0.5A Un=230/400V IP 40 4 para kontakata Made in Germany Fehlerstorm-Schutzschalter nemacka nemacki curent c fi FL-Schutzschalter kontaktor kontaktori kontakter kontakteri komandni kontaktor otvoren zatvoren NO NC radni mirni kontakt kontakti francuska made in france telemehanik telemehanic snajder elektirk electic rele relej kontrolni rele kontolni relej komandni komadni komandni kontakter komandni kontaktor telemekanique din sina montaza na din sinu dodatak za kontaktor dodatak za kontakter nastavak za kontaktor dodaci nastavci dodatni kontakti za kontaktor elektrika elektricni materijal struja elektro electro kontakt dodatni kontakt electro elektro materijal materijali kontaktor kontaktori kontakter kontakteri zastita zastite motor motori elektrika struja elektricna energija elektricna struja abb a b b novo jeftino jevtino jeftina povoljno povoljna motorne zastite povoljne nemacka nemacko nemacki proizvod evropa europa electro elektro materijal materijali kontaktor sklopka sklopke kontaktori kontakter kontakteri zastita zastite motor motori elektrika struja elektricna energija elektricna struja novo jeftino jevtino jeftina povoljno povoljna motorne zastite povoljne francuska francuski proizvod evropa europa kontaktor kontaktori kontakter kontakteri komandni kontaktor otvoren zatvoren NO NC radni mirni kontakt kontakti francuska made in france telemehanik telemehanic snajder elektirk electic rele relej kontrolni rele kontolni relej komandni komadni komandni kontakter komandni kontaktor struja strujni deo delovi kondor kondur kontakter strujna zastita struja strujna strujni kolo kola tajmer tajmeri timer timers

WiFi modul ESP8266 - wireles primopredajnik LWIP AP+STA - ESP-01 ESP8266 je visoko integrisani čip neophodan za povezivanje aplikacija samim tim i ljudi u eri tehnike i komunikacija. Nudi kompletno i samosadržajno mrežno (WiFi) resenje za umrežavanje, povećanje pristupa mrežama. ESP8266 je snažan modul na ploči koji omogućava povezivanje senzora i ostalih aplikacija u jedan sistem sa minimalnim hardverom i minimalnim vremenom pristupa i odziva. Opis: - SDIO 2.0, SPI, UART - 32-pin QFN pakovanje procesora na ploči - Integrisano: RF prekidač, 24dBm, DCXO, PMU, ... - Integrisan RISC processor, na čipu memorija i interfejs za eksternu memoriju - Integrisan MAC procesor - I2C interfejs za najvisu vernost audio aplikacije - Integrisani: WEP, TKIP, AES i WAPI Primeri upotrebe: - Podrška APSD za VoIP aplikacije - Podrška blutut interfejsu - Samokalibrisani RF za potrebe Karakteristike: - 802.11 b/g/n - Wi-Fi Direct (P2P), soft-AP - Integrisani TCP/IP protokol - Integrisan PLLs, DCXO - 19.5dBm u 802.11b modu - Snaga stand bu max 1mW - Dimenzije: 25 x 15 mm

Kontroler za powerbank sa dva izlaza i LCD displejem. PCB size: 65 * 22 mm (approx. ) Power input: 5V 1A USB output: 5V 1A / 5V 2.1A LCD digital display panel using the steps described: 1. This product is only suitable for 3.7V 18650 battery flat. 2. Both sides of the board marked with + and - two batteries joints, pay attention: do not the battery positive and negative reversed, otherwise it will burn out the power supply board. 3. Connect the battery, the first to be charged for mobile power · Displayed on the LCD panel IN charging for mobile power. · LCD display on the battery is not necessarily correct, you can choose to have 100% of the charge, you can also use normal mobile power consumption in inaccurate display. 4. To the mobile power charging, take down the charging cable, mobile power for some time will automatically turn off the display and enters a dormant state. 5. Automatic sleep mode, double-click the button, lights will be lit, and then double-click will turn off lights. (And then double-click will function with SOS will start SOS, and then double-click will turn off lights) 6. Automatic sleep mode, click the button, the LCD backlight will light up blue lights and displays the percentage of battery charge current. 7. Automatic sleep mode, to charge the phone, you need a good phone with a data cable and even mobile power, click the button, move the power to charge the phone before. 8. After phone is fully charged, the power will move itself into hibernation. Power switch: Click, power on; long press the power shutdown; double-click to open the LED; and then double-click to open the SOS; and then double-click, turn off the lights. DIY use method: 1, the production of the battery pack (battery distinguish positive and negative) Note: Multiple battery soldered together, be sure to add insulation sheet in the positive, without battery insulation sheet is likely to cause a short circuit. 2, use the correct enough genuine battery, soldering circuit boards. Note: Red wire B +, black wire B-. 3, the activation circuit / charge test 5V usb charger or a computer with access to the circuit board to charge a good two or three seconds to activate, rechargeable batteries single digit displays, is 100 percent full. Note: The new board must take good activation to normal use. 4, Discharge Test Connect the phone, starts charging the phone. Plug and play. Display power. Note: The mobile power is not universal, may be incompatible with some models, this is not a quality problem, a perfectionist, please carefully shot. t, please carefully shot.

P09 1, the automatic sensor: to enter the sensor output range is high, people leave the sensor range of the automatic delay off high, output low. 2,the photosensitive control (optional, factory is not set) may set the photosensitive control during the day or light intensity without induction. 3, the temperature compensation (optional, factory is not set): In the summer when the ambient temperature rises to 30 ~ 32 ?, slightly shorter detection range, temperature compensation can be used as a performance compensation. 4, two trigger mode: (can be selected by jumpers) a, cannot repeat the trigger: the sensor output high, the delay time is over, the output will automatically become low from high; b, repeatable trigger: the sensor output high after the delay period, if the human body in its sensing range activities, its output will remain high until after the delay will be left high to low (sensor module review Measured activities of each body will be automatically extended after a delay time, and the final event of the delay time Starting point of time). 5, with induction blocking time (the default setting: 2.5S block time): sensor module, after each sensor output (high change Into a low level),you can set up a blockade followed by time period, in this time period the sensor does not accept any sensor signal. This feature can have a `sensor output time` and `blocking time` the interval between the work produced can be applied to detect the interval Products; also inhibit this function during load switching for a variety of interference. (This time can be set at zero seconds - Tens of seconds). 6, the working voltage range: the default voltage DC4.5V-20V. 7, micro-power consumption: static current `50 microamps, especially for battery-powered automatic control products. 8, the output high level signals: types of circuits can be easily and docking. Features Product Type: HC--SR501 Body Sensor Module Operating voltage range: DC 4.5-20V Quiescent Current: <50uA Level output: High 3.3 V /Low 0V Trigger: L cannot be repeated trigger/H can be repeated trigger(Default repeated trigger) Delay time: 5-200S(adjustable) the range is (0.xx second to tens of second) Block time: 2.5S(default)Can be made a range(0.xx to tens of seconds Board Dimensions: 32mm*24mm Angle Sensor: <100 ° cone angle Operation Temp: -15-+70 degrees Lens size sensor: Diameter:23mm(Default) Instructions: 1. Sensing module for about a minute after power initialization time, during the interval to the output module 0-3 times a minute in standby mode. 2. Should avoid direct lighting such as interference sources close the surface of the lens module so as to avoid the introduction of interference signal generator malfunction; use of the environment to avoid the flow of the wind, the wind sensor will also cause interference. 3. Sensor module using a dual probe, the probe`s window is rectangular, dual (A per B million) in the direction of the ends of long, when the body passed from left to right or right to left when the reach the dual IR time, distance difference, the greater the difference, more sensitive sensors, when the body from the front to the probe or from top to bottom or from bottom to top direction passing, dual IR not detected changes in the distance, no difference value, the sensor insensitive or does not work; so the sensors should be installed dual direction of the probe with human activities as much as possible parallel to the direction of maximum to ensure that the body has been passed by the dual sensor probe. To increase the sensing range of angles, the module using a circular lens, the probe also makes sense on all four sides, but still higher than the upper and lower left and right direction of sensing range, sensitivity and strong, still as far as possible by the above installation requirements.VCC, trig (control side), echo (receiving end), GND 4. Dimensions and Adjustment: Note: The potentiometer clockwise to adjust the distance, sensing range increases (about 7 meters), on the contrary, sensing range decreases (about 3 meters).Delay adjustment potentiometer clockwise rotation, sensor delay longer (about 300S), the other hand, induction by the short delay (about 5S). 5. Applications a, Security Products b, the human body sensors toys c, the human body sensor lighting d, industrial automation and control, etc. It can automatically and quickly open various types of incandescent, fluorescent lamps, buzzer, automatic doors, electric fans, automatic washing machine and dryer Machines and other devices, is a high-tech products. Especially suitable for enterprises, hotels, shopping malls, warehouses and family aisles, corridors and other sensitive Sense of region, or for the security zone automatic lighting, lighting and alarm systems. Package Include: 1* HC-SR501 Human Sensor Module

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