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Highlights & details 1 channel 10 MHz Description This 10 MHz oscilloscope with excellent price/quality ratio can be used for servicing, DIY and educational purposes. It is easy to operate, handy, and the light weight makes it very easy to carry. Não liga Features Calibrated switch settings for vertical deviation and time base Adjustable focus, intensity and elongation 4.8 x 6 cm CRT with internal raster Integrated trigger function (with external trigger input) X-Y operation and probe calibrator. Included in delivery Power cable Operating instructions. Technical data Signal delay: Flank direction: pos. or neg. Trigger source: K I, mains, external; Trigger coupling: AC Int. trigger threshold: 1.5 div Ext. trigger threshold: 0.5 Vss Horizontal bandwidth (-3 dB): DC - 1 MHz Var. Hold-Off time: Expansion: Accuracy:30% X-Y phase difference:30 to 10 kHz Calibrator: 1 kHz; 0.5 Vss Max. supply fluctuation: 10% Power supply frequency range: 50 Hz Channel type 1 Bandwidth 0 (DC) - 10 MHz Screen size 6 x 4,8 cm Rise time Time base 0.1 s/cm - 0.1 µs/cm Vertical deflection 0.05 - 5 V/cm Accuracy ± 5 % Input impedance 1 MΩ/30 pF Input voltage 400 V(DC + peak AC). Triggering norm, auto, TV-H, EXT Power supply 230 V AC Box for Baterry 12 V DC Weight 3 kg Can be calibrated to ISO / DKD

Modulo GSM Depois de colocar um cartao SIM funciona como um telefone para ligar ao alarme de casa. Dispositivos de telefonia analógica normais (por exemplo, equipamento sem fio ou de mesa para telefone / FXO / PBX / VoIP, etc.) podem ser conectados a este gateway GSM. Todas as chamadas ou comunicações serão acessadas e transmitidas via rede GSM em vez dos tradicionais fios telefônicos. Features: 1. Multicolor backlight display (green) 2. Can dial the local calls, mobile calls, international calls and special free calls 3. Supports modem mode 4. No need to dial area code when calling local numbers 5. Automatically connects to IP network when dialing long distance(optional) 6. Automatic card-locking and netwok -locking enable 7. Caller ID display, time and date display, the power supply of battery can display at the same time on the LCD. 8. Cost rate setting enable Specifications: 1. Networks support: GSM900/1800MHz 2. Voltage: DC 9V /DC12V 3. Stand by hours: 48 Hours 4. Talk time: 2-6 Hours 5. Charging time: 6 hours 6. Power consumption: Static ≤ 25MA emission ≤ 500MA 7. Peak power consumption: 0. 25W/0. 5W 8. Receive sensitivity: -104db 9. Antenna increment: All directions: 5. 0db; Certain/Selection: 12db Connect the terminal: Connecting Your Service Provider To use the networks services available in you terminal, you will need to sign up with wirelesses. provider and purchase a SIM (Subscriber Identity Module) Card or purchase a prepaid SIM card. In many cases, the wireless provider will make available descriptions of its services and instructions for using its features. Wireless provider may differ in their support of features. Before you sigh up, make sure a wireless provider support the features that you need. Installing the Antenna To choose a proper place for the antenna is the first and very important step for antenna installing. You can use your mobile phone to search for the place where the strongest signal is. Then put the antenna here. Please do not make the antenna too close to the terminal. It will disturb the signal of the terminal. Please do not make the antenna and the terminal too close to the TV set, computer, and radiogram. It will disturb the signal of the terminal. Inserting a SIM Card Make sure the terminal is switched off and the AC adapter is unplugged: insert the SIM card only when the terminal is switched off and the AC adapter is unplugged. Follow the instructions below to insert a SIM Card into the terminal. 1). Screw off the screw of SIM card case, and open the cover. 2). Slide back the SIM card door and lift it up. 3). Slide the SIM card into the SIM door making sure that the clipped corner of the SIM card lines up with the clipped corner of the SIM holder. 4). Close the SIM card door and slide it to lock the SIM card in place. 5). Replace the cover of SIM card case and fixes it with a screw. Connecting your terminal with desktop phone If you want to use the terminal to make calls, you should connect the terminal with a common wired desktop phone. There is one or two communication portals at the back of the terminal. You can connect one desktop phone and billing machine (optional) with our terminal. It’s very easy to connect the phone and terminal, just need a common communication cable. Motivo da Venda: sem uso Entrega em mão na zona de Braga

Take care of the security of your home. The Blurams A11C Wireless Outdoor Camera delivers high-resolution 2K video and allows you to achieve color monitoring at night. It supports two-way audio and when it detects any movement, it sends you an appropriate notification immediately. The device is IP66 waterproof and dustproof. It also stands out for its compatibility with Google Assistant, Amazon Alexa, Siri and IFTTT. Say goodbye to unnecessary cables. The camera is equipped with a long-lasting battery, so it works wirelessly. So you can mount it anywhere, whether at home or outdoors. What´s more, the device connects to your phone via Wi-Fi. Bet on wireless solutions and enjoy freedom! No more low quality recordings. The A11C camera captures high resolution 2K footage now it can easily recognize the people it sees in surveillance footage! The device will also work flawlessly after dark. Thanks to the 4 built-in 850 nm IR LEDs, the camera allows you to record in color even at night. It also provides clear images at greater distances. Nothing else will escape your attention! Don´t miss anything important. The A11C intelligently detects motion and sound. This means that if someone shows up in your house or garden who shouldn´t be there, you´ll know right away, the device will send a notification to your phone. Convenient camera control is enabled by a dedicated Blurams application. The product is also compatible with Siri, Google Assistant and Amazon Alexa, so you can control it with voice commands. With just a few words, you can see pictures of your garden or garage! The Blurams A11C camera will work flawlessly both indoors and outdoors. Not intimidated by harsh weather conditions, distinguished by IP66 waterproof and dustproof. Rain, sun, cold or heat pose little threat to him. The device is also very easy to install, just place it on any flat surface or attach it to the wall. The product also supports two-way audio. To use this feature, just install the application! This allows you to conveniently provide some information to a courier, greet guests, warn a potential intruder, or contact loved ones who are at home. Discover how convenient it is! Characteristics Sensor: 1/2.8" 2.95mm 3MP CMOS Video resolution: 2304x1296 Viewing angle: Wide angle 132° Video codecs: H.264 / H.265 Wireless connectivity: IEEE 802.14 b/g/n Protocols: IPsec WPA/WPA2, WPA-PSK/WPA2-PSK Night vision: 4 x 850nm IR LED, 5m Motion detection: Yes Two-way audio microphone/speaker Picture/Sound Enhancement: 3D Noise Reduction, 4x digital zoom Cloud storage: Recording of the last 24 hours (option to purchase additional Standard or Premium plan) Local data storage: No Power Source: 5200mAh rechargeable lithium battery Operating temperature: -10°C - 70°C Blurams app (smartphone app, desktop web app) Compatibility: Google Assistant, IFTTT, Siri, Amazon Alexa IP66 waterproof Dimensions: 90x60x56mm Includes Camera Cable mounting accessories

Tektronix 7603 mainframe oscilloscope in good condition for its age. Picture quality is good and sharp and can go very bright, so CRT is still good. No signs of burn in. Including 2 free plugins: - 7A18 (2x 75MHz) - 7B71 (200MHz delaying time base) Professional machine meant for rack mount. Fans are used for cooling and are -well- audible. I was able to get channel 2 from the 7A18 working as can be seen on the photos. Channel 1 shows some crackles in the trace, but no signal. Machine is -old-, it could use a good cleaning. As the plugins can be easily exchanged its an easy to service machine. Including one probe as seen on the photos. We moved to Portugal one year ago to Bombarral. My Portuguese is not good enough yet to advertise in Portuguese. No warranties or whatsoever. The machine is working and can be tested here. Needs to be picked up here in Bombarral. Its too heavy to ship.