Install Your Own Solar Panels Designing and Installing a Photovoltaic System to Power Your Home
- Book - install your own solar panels: designing and installing a photovoltaic system to power your home.
ReviewsPhotovoltaic Module
NTE Electronics NTE3043 Optoisolator with NPN Transistor Output, 4 Lead DIP Type Package, 3V, 3 Amp
- Family: Optoisolators - Transistor, Photovoltaic Output.
- Current Transfer Ratio (Min): 20% @ 10mA.
- Voltage - Output: 30V Current - DC Forward (If): 60mA.
Solarmeter Model 6.5R Reptile UV Index Meter, ABS Polymer, Black
- Gallium Nitride Based Material Photovoltaic Mode. UVC Measurement Range: 0 to 3000 µW/cm2. Sensor Wavelength Range: 220 to 280 nm.
- Widely used in Home, Office, School, Restaurants, Clinics, Hospitals (s t e r i l i z i n g etc.) and Industries etc...
- Only one power button and easy to operate.
Voltage Regulator Voltage Converter Car Power Supply for Audio LED Display Photovoltaic Panel Electric Fan
- Adopt high thermal conductivity silicone, low calorific value..
- Synchronous voltage regulation technology, high conversion rate, sufficient power and stable state.
- Suitable for car audio, motor, LED display, photovoltaic panel, electric fan, etc..
- Silicone encapsulation technology, and shockproof, suitable for all kinds of harsh environments.
Power Converter Voltage Regulator Car Power Supply Transformer Photovoltaic Panel Motor for Car Electric Fan LED Display for Audio
- Synchronous voltage regulation technology, high conversion rate, sufficient power and stable state.
- Adopt high thermal conductivity silicone, low calorific value..
- Silicone encapsulation technology, and shockproof, suitable for all kinds of harsh environments.
- Suitable for car audio, motor, LED display, photovoltaic panel, electric fan, etc..
1 Pair Black + Red 10AWG(6mm²) Solar Panel Extension Cable Wire Connector Solar Adaptor Cable with Female and Male Connectors (20 FT-2)
- TUV Listed solar cable is designed for outdoor use and is moisture,UV and corrosion resistant..
- Black + Red Solar Panel Extension Cable Wire..
Lights88 532nm Green Laser Module Diode Laser Beam Driver(5mw Green Dot Laser Module)
- 100mW Module: This is a 100mW module that can emit a 405nm blue-violet ..
- Adjustable focus design: dot diode module adopts adjustable focus design.In other words, the spot size of this dot diode module is adjustable..
- High Reliability Material: This dot diode module is made of durable copper shell for long life..
- Continuous output: This dot diode module supports continuous output and can be used for a long time..
- Application: This dot diode module is designed for engraving machine, cutter and so on..
DC 3-5V 405nm 100mW Mini Dot Diode Module Head Adjustable Focus Blue Violet Diode Module Micro Tube
- 100mW Module: This is a 100mW module that can emit a 405nm blue-violet ..
- Adjustable focus design: dot diode module adopts adjustable focus design.In other words, the spot size of this dot diode module is adjustable..
- High Reliability Material: This dot diode module is made of durable copper shell for long life..
- Continuous output: This dot diode module supports continuous output and can be used for a long time..
- Application: This dot diode module is designed for engraving machine, cutter and so on..
Laser Engraver Cutting Module, LASER TREE 10W Output Optical Power Diode Laser Head, Double Ultra-Fine Compressed Spot Laser Cutter Module with Air Assistance, Laser Engraver for Wood and Metal, 24V
- POWERFUL 10W DUAL LASER MODULE – The LASER TREE laser module has 80W machine power and 10W output power, 0.08*0.08mm compressed spot enabling finer laser engraving. The laser module engraves 304 stainless steel up to 300mm/s at a 45mm focus length. And laser cutter module ability to cut through 8mm thickness plywood by one pass at speed of 1.5mm/s. Excellent engraving speed & remarkable cutting ability for a better cutting/engraving experience..
- AIR ASSIST & EYE PROTECTION MODES – AIR ASSIST Mode: LT-80W-AA laser engraver module is equipped with an air assist metal nozzle that can make material edges cleaner when cutting/engraving. That will greatly reduce burned marks and bring you an excellent cutting experience. (Note: Air-assisted pump not included) Mode 2: This laser module comes with a detachable eye protection cover. When engraving with this laser head, you could use this protective cover that can effectively filter blue light..
- ULTRA-LONG SERVICE TIME – The main part is made of aluminum alloy to make the module structure more solid. And this laser cutter engraver module built-in fan cooling system, a fan speed of 10000 rpm, and cools efficiently to prolong service life. Original diode, high quality, lifetime up to 20,000 hours. Engraving ....
12PCS Photosensitive Sensor Module Digital Light Intensity Detection for Electronic Practice DIY
- Product Name: GY-271 QMC5883 L module (Triple Axis Compass Magnetometer Sensor Module/3 Axis Electronic Compass Module Magnetic Sensor Module/3 axis magnetic field module)..
- Means of communication: IIC communication protocol.
- High quality sink gold PCB, mechanical welding process, to ensure quality.The sensor converts any magnetic field to a differential voltage output on 3 axes..
- Wide Application: GY-271 QMC5883L 3-Axis Magnetic Electronic Compass Module is small size of only 13 mm × 14 mm, it can be accommodated in small equipments such as drones reconnaissance aircraft and robot navigation system, mobile phone, laptop computer, car navigation system..
- Package Includes: 2pcs * GY-271 QMC5883L Triple Axis Compass Magnetometer Sensor Module + 2pcs* Pin Strip..
DollaTek 5V ESP8266 Four Channel WiFi Relay IOT Smart Home Cellphone APP Remote Control
- On board high quality MCU and ESP-01WIFI module Two working mode : Mode 1:cellphone carry on wifi module directly Mode 2:cellphone and wifi module carry on router together Additional function :work as USB module when disconnect ESP-01 module.
- Transmission distance: (1) the open environment, the mobile phone when carrying on the WIFI module maximum transmission distance of 100 m.
- (2), when the WiFI module and cell phone carrying on the router at the same time the signal transmission distance depends on router signal.
- Use the Smartconfig technology to complete the configuration of the account and password of the esp-01 WIFI module on the mobile APP. The configured account and password will be memorized after power off.
- The board contains 5V,10A/250V AC 10A/30V DC relay, which can continuously absorb 100,000 times, with the protection of diode current and short response time..
- With mode option and working statue LED indicator.With 4 isolator and strong anti interference ability.Reserved UART debug interface and MCU download port for program.