System voltage detect on board lan broadcom
Elenco system voltage detect on board lan broadcom
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Venturelli peluche zerotre baby on board venturelli peluche zerotre baby on board peluche zerotre baby on board è un peluche adatto alla stimolazione visiva tattile ed è pensato per lutilizzo in auto
Italia
14109999656677246 €
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Baby on board zerotre baby on board zerotre attenzione: su questo prodotto i tempi di spedizione possono arrivare fino a 10 giorni
Italia
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Baby on board zerotre baby on board zerotre attenzione: il prezzo fa riferimento al singolo pezzo e non alla confezionenota sulla gestione ordine: acquistando questo prodotto i tempi di gestione possono arrivare fino a 10 giorni lavorativi
Italia
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Package included:1 x digital amplifier boardthey use purepath™ hd technology and ti advanced closed-loop architecture to realize the next generation of blue ray home theater system, stand-alone home theater, professional high-definition media playback and ultra-low distortion of the audio systemparameter index:when dc=50v, r=4ω, thd+n=10%, p=300wwhen dc=50v, r=6ω, thd+n=10%, p=210wwhen dc=50v, r=8ω, thd+n=10%, p=160wwhen dc=50v, r=4ω, thd+n=1%, p=240wwhen dc=50v, r=6ω, thd+n=1%, p=160wwhen dc=50v, r=8ω, thd+n=1%, p=125wsize: 91 x 64 x 27mmrecommended power supply: dc 48v, 600wtotal harmonic distortion (thd+n): 1%signal-to-noise ratio (snr): 100dbinput impedance: 20kωoutput voltage: 150mvvoltage gain: adjustableconversion rate (sr): 50v/usfrequency response range: 20hz--20khzpower supply range: dc20--dc50vnote: please do not plug or touch the audio input line when the power is on, it will easily burn out the board by high-frequency self-excitation, and the board will be shipped after the test is intactdescription:the tas5630 class d amplifier can drive a 4 ohm load at dc48v, and can get 300w+300w stereo output powerit is the digital power amplifier with the largest single-chip power at present, with extremely low distortion, high resolution, with a fan, and full materials
Italia
34630001068115234 €
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This item is rd6024-w have wifi boardfor wifi board to connect pc software, now it did not supportrd6024-w can use wifi board to connect app, also use usb micro cable to connect pc solftwarewhen get the psu, please use multimeter to check if the real output voltage is stable and fits the rated voltage, to see if it is damaged on the way, if the output is abnormal, please contact us, do not connect it to rd power supply to avoid more loss5there may be scratches on the surface but it doesnt affectnote: wifi connection is a test function, due to poor compatibility of some computers, if you cannot connect pc software via wifi, please ignore this functionfor app, it only support android 5for app and pc software, because there may beincompatibilities problems, please download first before buying, if you can download and install, you can make order, or else stop buyingif you dont test the pc software and app function before buying and find that the products works fine except the pc software or app, we refuse to refundfor pc software, it only support win 7 and above for nownote before buying:1forthis function, we do not provide any guarantee and technical support,and we will decide whether to keep this function based on customer feedbackif you connect inductive load (such as motor), the max working current is 1/3 of rangenote:this item comes with rd6024 with wifi module, 1000w switching power supply, and the s800 shell
Italia
2704200134277344 €
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Brand: ip-com ac1200 enterprise mesh wi-fi system is a wiring-free solution that is special designed for office, restaurant, hotel and other places of wlandual wan capacity all gigabit network port design, provides 2 wan\lan turntable ports and 2 fixed lan ports, it can flexibly match the number of network ports according to the actual network demand and meet the actual application network demandseamless roaming mesh network supports seamless roaming, when wireless users roaming among multiple nodes, the system can maintain the user`s ip address information and keep the certification status, user roaming from node a to node b rapidly, roaming speed < 50 ms, the users can feeling nothing in the surfing experiencein dual wan network, wan port bandwidth will be automatically superimposed and load balancedapp management ip-com mesh products support app cloud management, the management and maintenance of devices can be realized through mobile appunique mesh technology makes a revolution to the installation of the wireless project which avoid wiring and manpowerone key authentication: authentication based on portal, customizable portal push page, users don`t need account and password to access to the internetusers need to enter their mobile phone number and pass the authentication before they can access the internetby using ip-com cloud account login, the app can be managed and maintained remotelytrue mesh ip-com ew9+ep9 products apply true mesh technology, the devices can fulfill plug and play, self-discovery, self-configutation and self-networkingsms authentication: based on portal authentication, the portal push page can be customizeddiversity founction mount bracket combined with easy mounting bracket and fittings, four installation modes can be realized: wall mount/ceiling mount/pole mount/desk mountsmart bandwidth management with the intelligent bandwidth management technology (qos), the device will adjust the bandwidth intelligently according to the utilization rate of the bandwidth and the network applicationhardware optimization and built-in antennas optimization technology makes outstanding performancesizes: 0 box: 5 color: white certificate: ce rohs fcc compomni antenna design ip-com mesh wifi products use innovative signal design, built-in antennas combine with beam forming technology, focus signal on the users location, greatly improved the quality of the wireless coverage1200m 11ac wave 2 wi-fi using 802free your wire, free your handscaptive portal built-in multiple authentication management systems, authentication based on portal, can completely solve the problem of traditional wireless password sharing by wifi sharing software, network being rubbed, and internal network data being stolen11 ac wave 2 mu (mimo) technology, faster your surfing experence and strongly improve the capacityit adopts new true mesh technology,using 1167 mbps dual bandweb account password authentication: based on portal authentication, the portal push page can be customized, and users need to verify account and password to access to the internet
Italia
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1 amplifier board(not includes the shell)conout bluetooth: il audio amplifier board does non supporto funzione bluetoothboard is a good test of the finished product board is welded, according to figure connected to a good speaker, audio input or connect the bluetooth audio device and connected to the power can be usedsuggerimenti:if ythree items for you to choose:shell: con il guscio only (non include il audio amplifier board)con bluetooth: il audio amplifier board supportos funzione bluetoothis the use of the united states ti company tpa3116d2 high-performance digital amplifier chip as the core, a parallel bridge subwoofer output, do a left and right channel outputcon bass, left and right channel volume adjustment, treble adjustment, the total volume potentiometer control 2use dc power supply: 12-24v power supply, maximum supporto 50w (left channel) +50 w (right channel) +100 w (bass channel) three-channel output):caratteristiche:this is a supporto bluetooth 5wide operating voltage, power-saving design, efficiency up to 90%you can use good performance switching power supply, laptop switching power supply, you can also use the charging bottle, or car power supply and so on(please make sure the type box is selected, prices vary widely, so as not to cause unnecessary misunderstanding0 audio receiver updated, with a pre-amplifier, bass crossoverprocessing(not includes the shell)ilre are 3 options for you to choose, please click the type option to take a order
Italia
6420000076293945 €
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0 type-a portsusb device: 1 x usb device (multiplexed with usb type-c interface)wired network: 1 × 1000m fixed network port (main network port)1 x 100/10m fixed network portreset button: press it to restart under u-boot; after the system starts, press and hold for three seconds to restartdebugging interface: multiplexing the 8th and 10th pins on the 40pin pins, providing uart tx and uart rx functionsusb type-c power supply interface:usb type-c fast charging port input 5v dc (low to 3a) (up to 30w)support 5~20v fixed voltage inputsupport usb type-c pd25mm audio jack, 4-pole stereo audio jackdimensions: 100×74×21mmcompliance: rohs, fcc, cesuggested working environment temperature: 0~50°c (chip operating temperature over 85°c will automati2 m-key ssd socketemmc interface2pin fan interface35ghzgpu: img bxe-4-32mc1, operating frequency up to 600mhzmemory: 8g byte lpddr4storage: tf card (need to be purchased separately)camera: mipi csi 2lane 1080p@30fpsdisplay: 1 x 2-lane mipi dsi 1080p@30fps1 × 4-lane mipidsi 2k@30fps(only one of the two dsi ports can be used at a time)1 x hdmi 20 adapter,9v/2a, 12v/15aother power supply interface:40pin gpio 5v interface inputpoe network port power input, need external poe moduleother interfaces:40pin gpiom0,9v/2a, 12v/2a, 15v/2a, 20v/2a support qc30 4k@30fps, 2k@60fpsusb host: 4 x usb 3specifiche:processor: starfive jh7110cpu: risc-v u74 quad-core 64-bit v64gc isa soc equipped with 2mb l2 cache and s7 core, operating frequency up to 1
Italia
12966000366210938 €
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5mm)positioning hole: 3mm in diameterpackage includes:1 x pam8610 digital power amplifier boardintroduce:when we diy audio, because the initial sound is not big, we will add a power amplifier module to the audio to amplify the soundwhen connecting, connect the white port of the 5pin cable with the white anti-reverse port on the module, and connect the female port with the pin headers of other deviceshere we will introduce a power amplifier module-keyes brick pam8610 digital power amplifier 2x10w dual-channel stereo power amplifier moduletechnical parameter:wire length: 200mminput voltage: dc 7-15v10w@10%thd 1 channel output into a 8ω load at 13vlow noise: -90dbefficiency: greater than 90% efficiencygain 32dbwith shutdown/mute/fade functionover current, thermal and short-circuit protectionlow thd+n (0it outputs two-channel stereo, and the power can reach 10w+10wthis module mainly uses the pam8610 chip, and its gain is 32db54mm pitch 5pin anti-reverse interface4pin green terminal block (spacing is 3for the purpose of wiring, we also distribute a 5pin line, one end of the line is a white anti-reverse plug interface (matching the white terminal on the module), and the other end is a 5pin dupont line female interface1%)low quiescent currentpopnoise suppressioninterface: 2at the same time, in order to facilitate fixing the module to other devices, the module comes with a positioning hole with a diameter of 3mm
Italia
4900000095367432 €
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Home mesh wifi system nova mw5s - 3 pack - tendacaratteristiche:portamesh5:1 porta ethernet 10/100/1000mbps wan/lan, 1 porta ethernet lan 10/100/1000mbpsmesh3f: 2 porte ethernet 10/100mbps (1 wan/lan, 1 lan)antennamesh5:2 antenne omnidirezionali interne da 3dbimesh3f: 2 antenne omnidirezionali interne da 3dbipulsantemesh5: 1 pulsante di resetmesh3f: 1 pulsante di resetpotenzamesh5input: 100 - 240 v, 50/60 hz, 0in caso ci fosse bisogno di una maggiore copertura, è sempre possibile aggiungere altre unità , fino a 6 in totale4ghz: 300 mbpsfrequenzadoppia banda simultanea 2il nova principale è dotato di porte gigabit, che sfruttano al massimo il servizio a banda larga e ti permettono di guardare filmati in streaming in 4k e giocare on line in maniera fluida1 alimentatore 12v/1a, nr3 aoutput: 9 v 1aindicatoremesh5: 1 sistema/segnalemesh3f: 1 sistema/segnaledimensionimesh5: 91 mm x 91 mm x 93 mmmesh3f: 91 mm x 91 mm x 93 mmstandard senza fili5 ghz: ieee 802contenuto della confezione(3-pack): nrun dispositivo per ampliare il segnale wifi a casa senza perdere mai la connessione e la qualità del segnale4ghz 5ghzcaratteristiche di basessid broadcastbeamformingsupporto mu-mimosicurezza senza filiwpa2-psk (default)wireless roamingconforme a ieee80211k/v/rtipo di connessione ad internetpppoe, ip dinamico, ip statico, modalità bridgeserver dhcpdhcp serverdhcp client listserver virtualeport forwardingupnpfirewallforbid udp flood attackforbid tcp flood attackforbid flood attackdnssupporto manuale impostazioni del server dnsvpnipsec pass throughpptp pass throughl2tp pass throughaltroparental controlguest networkfirmware upgrade onlinereset alle impostazioni di fabbricasetup requirementsun dispositivo mobile con android 411b/g/nefficienza5ghz: 867 mbps20+ o ios 8+temperaturatemperature operative: 0 40temperature di storage: -40 70umidità umidità operativa: 10 90 rh non-condensataumidità di storage: 5 90rh non-condensatacertificazionifcc, ce, rohs, eac, ice composto da 3 unità che riescono a coprire fino a 350 mq, garantendo una rete wireless stabile e veloce2 alimentatore 9v/1a, guida rapida allinstallazione6 aoutput: dc 12 v 1 amesh3finput: 100 - 240v, 50/60 hz, 0semplice da configurare e gestire attraverso allapp tenda wifi
Italia
11594000244140625 €
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Home mesh wifi system nova mw5s - 2 pack - tendacaratteristiche:portamesh5:1 porta ethernet 10/100/1000mbps wan/lan, 1 porta ethernet lan 10/100/1000mbpsmesh3f: 2 porte ethernet 10/100mbps (1 wan/lan, 1 lan)antennamesh5:2 antenne omnidirezionali interne da 3dbimesh3f: 2 antenne omnidirezionali interne da 3dbipulsantemesh5: 1 pulsante di resetmesh3f: 1 pulsante di resetpotenzamesh5input: 100 - 240 v, 50/60 hz, 0in caso ci fosse bisogno di una maggiore copertura, è sempre possibile aggiungere altre unità , fino a 6 in totale4ghz: 300 mbpsfrequenzadoppia banda simultanea 2il nova principale è dotato di porte gigabit, che sfruttano al massimo il servizio a banda larga e ti permettono di guardare filmati in streaming in 4k e giocare on line in maniera fluida1 alimentatore 12v/1a, nr3 aoutput: 9 v 1aindicatoremesh5: 1 sistema/segnalemesh3f: 1 sistema/segnaledimensionimesh5: 91 mm x 91 mm x 93 mmmesh3f: 91 mm x 91 mm x 93 mmstandard senza fili5 ghz: ieee 802contenuto della confezione(3-pack): nrun dispositivo per ampliare il segnale wifi a casa senza perdere mai la connessione e la qualità del segnale4ghz 5ghzcaratteristiche di basessid broadcastbeamformingsupporto mu-mimosicurezza senza filiwpa2-psk (default)wireless roamingconforme a ieee80211k/v/rtipo di connessione ad internetpppoe, ip dinamico, ip statico, modalità bridgeserver dhcpdhcp serverdhcp client listserver virtualeport forwardingupnpfirewallforbid udp flood attackforbid tcp flood attackforbid flood attackdnssupporto manuale impostazioni del server dnsvpnipsec pass throughpptp pass throughl2tp pass throughaltroparental controlguest networkfirmware upgrade onlinereset alle impostazioni di fabbricasetup requirementsun dispositivo mobile con android 411b/g/nefficienza5ghz: 867 mbps20+ o ios 8+temperaturatemperature operative: 0 40temperature di storage: -40 70umidità umidità operativa: 10 90 rh non-condensataumidità di storage: 5 90rh non-condensatacertificazionifcc, ce, rohs, eac, ice composto da 3 unità che riescono a coprire fino a 350 mq, garantendo una rete wireless stabile e veloce2 alimentatore 9v/1a, guida rapida allinstallazione6 aoutput: dc 12 v 1 amesh3finput: 100 - 240v, 50/60 hz, 0semplice da configurare e gestire attraverso allapp tenda wifi
Italia
8688999938964844 €
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Package includes:1 x tpa6120 headphone amplifier boardthe amp board ac and dc dual power supply 12-24v is available, the thrust is very large, 600 euro headphones are not to mentionparameter:product name: tpa6120 headphone amplifier boardchip type: tpa6120a2input voltage: dual ac12-24v(recommend dual ac12v 30w)output impedance: 8-600 ohmprotection function: short circuit protection, over temperature protectionsize: 80*52*19mmfeature:the tpa6120a is a hifi-class stereo headphone amplifier from ti that provides 80mw to 600ω at a ±12v voltage at (thd+n) of 0,00014%1% precision resistor, high-quality fever capacitor, ultra-low noise and wide sound field, good separation of left and right channels54 3p two input sockets, no noise and current sound, suitable for small space installationcurrent feedback architecture; dynamic range greater than 120db; snr is 120db;the output noise at a gain of 2v/v is 5μv;conversion rate: 1300v/ms; built-in short circuit and thermal protection;compatible with 3
Italia
8869999885559082 €
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If the voltage is too low and the sound is amplified, it will easily cause sound distortionif the current is too low and the horn cannot be brought up, the voltage will be pulled down, which will lead to abnormal operation or poor sound qualityhow to choose the power supply?the power supply with the board is very key, the selected power supply ripple must be small, ripple large power supply will lead to power amplifier bottom noise, there is a current soundthe higher the voltage, the higher the current, and the higher the power outputspecifica:item type: amplifier boardmodel: zk-tb21materiale: componenti elettronicicolore: blackversione bluetooth: 50 (nessuna schermatura, 10 m)sensibilità di ingresso: 500 mvingresso audio: aux+bluetoothchannel: 2if you are above 19v 5a, no problem with 8-10 inches, power must be highly valued50w(r and l channel), max1chip: tpa3116d2(with am anti-interference function)power: dc12-24v/5aadapter speaker: 20-100w, 4-8ωoutput power: maxif you only have 12v 1a, you can have 3-4 inch speakerswhen using it, choose the volume close to the maximum, which may cause distortion and affect the sound qualityit is recommended to use 18v19v24v power supply with current above 5ahow to select speakers?about the speaker type: commonly used speakers are generally 4-8 ohmsif you only have 9v12v or 1a 2a power supply, you can also use it but with low power100w(subwoofer)quantità : 1 pzil pacchetto include:1 x amplifier boarddomanda e risposta:1
Italia
21290000915527344 €
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Home mesh wifi system nova mw6 - 2 pack - tenda3abinterfaccia2 porte gigabit ethernet per mesh wan e lan su ogni dispositivoentrambi possono funzionare come porte lanpulsante1 pulsante di resetpotenzainput:100-240v50/60hz, 0e composto da un set di 3 unità , tutte dotate di porte lan gigabit, che riescono a coprire fino a 500 mq, garantendo una rete wireless stabile e veloce0+ o ios 8+temperaturatemperature operative: 0 40temperature di storage: -40 704ghzefficienza5ghz: fino a 867mbps23 dispositivi mesh identici, nrun dispositivo per ampliare il segnale wifi a casa senza perdere mai la connessione e la qualità del segnalecaratteristiche:standard e protocolloieee8024ghz: fino a 300mbpsfrequenzadoppia banda simultanea 2il nova principale è dotato di porte gigabit, che sfruttano al massimo il servizio a banda larga e ti permettono di guardare filmati in streaming in 4k e giocare on line in maniera fluida)standard senza filiieee 8025adimensioni100 x 100 x 100mm (31 cavo gigabit ethernetcertificazionifcc, ce, rohs, eac, ic4ghz 5ghzcaratteristiche di basessid broadcastbeamformingsupporto mu-mimosicurezza senza filiwpa2-psk(default)wireless roamingconforme a ieee802semplice da configurare e gestire attraverso allapp tenda wifi11v/rtipo di connessione ad internetpppoe, ip dinamico, ip statico, modalità bridgedhcpdhcp serverdhcp client listserver virtualeport forwardingupnpfirewallforbid udp flood attackforbid tcp flood attackforbid flood attackdnssupporto manuale impostazioni del server dnsvpnipsec pass throughpptp pass throughl2tp pass throughaltroparental controlguest networkaggiornamento firmware onlinereset alle impostazioni di fabbricarequisiti di sistemadispositivo mobile dotato di android 4contenuto della confezione(2-pack): nrin caso ci fosse bisogno di una maggiore copertura, è sempre possibile aggiungere altre unità , fino a 9 in totale3 alimentatori, guida allinstallazione veloce, nrumidità umidità operativa:10 90 rh non-condensataumidità di storage: 5 90rh non-condensata11ac/a/n 5ghzieee 8026aoutput:dc 12v1
Italia
1177300033569336 €
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Stm32f103c8t6 system board arm dma crc low power core board stm32 development board learning board with clock reset and
Italia
10430000305175781 €
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Witrn-pow001 multi-function adapter board voltage and current measurement for type-c usb a usb c miniusb microusb 3
Italia
5679999828338623 €