Connectors BLS01 Female/Female 1 Pin RoHS Single Row pack 20pcs Connectors BLS01 Female/Female 1 Pin RoHS Single Row pack 20pcs features:- Number of connections: 1 in a single row- Type: female / female- RoHS standard Code K0172 Backorder Price €0.07
Smart City Kit micro:bit With the Smart City Kit you will learn more about the IoT, the software, and the possibilities of future city scenes that are able to be built through it. You will be able to build topics such as smart parking, transport network, river level monitoring... Code EL0115 ✗ Out-of-Stock Price €49.42
MAX9812L Amplified Microphone for Measuring Sound The MAX9812 is a sound amplifier specially designed to treat the signal coming from microphones.We can use it together with Arduino to measure sound from a processor like Arduino.When we saw the modules with microphone we commented that, in general, the signal generated is too low to be registered correctly.If we want to be able to measure sounds, we will have to amplify the signal. The MAX9812L has single / dual inputs, fixed gain of 20dB, bandwidth of 400 kHz, low noise and low signal distortion 0.015% THD.There are two models, its supply voltage is 2.7V to 3.6V.We can use the sensors with MAX9812 for applications that require measuring the intensity or frequency of the sound. Code M0151 ✗ Out-of-Stock Price €5.70
Heat Shrinkable Tube 5 Colors 3 Meters Package Heat Shrinkable Tube 5 Colors 3 Meters Package features: - Heat shrink tubing is used to connect electrical cables, isolate resistor and capacitor points, mark and protect cables Electrical, protect metal bars or tubes against corrosion and protect antennas. - These heat shrink tubes are very flexible and of high quality. Made in EU - Different sizes of 20 cm each are delivered: * 1,6mm: black, brown, red, yellow, orange * 2,4mm: black, brown , red, yellow, blue * 3,2mm: black, brown, red, yellow, blue - Quantity: 15 units - Material: polyolefin - Shrinkage ratio: 2: 1 (maximum reduce to 1/2 of its supplied diameter) - Minimum shrinkage temperature: 115 ° C maximum 200 ° C Code K0047 Available Price €1.61
Resistor 510 ohm 5% 0,25W 1/4W carbon film resistor Resistencias (5.6k Ohm) de tolerancia de 5% y potencia de 0,5W. En el carbon film. Code D0099 Available Price €0.08
Sonoff DUALR3 - Wireless Smart Switch SONOFF DUALR3 is a WiFi based 2-gang switch that can independently connect and control two connected devices or lights - this simply means that 1 SONOFF DUALR3 control switch is equivalent to 2 Sonoff basic switches! The three working modes of DualR3 are switch mode, motor mode and meter mode. Code WS043 ✗ Out-of-Stock Price €14.04
Female Strip 40 Short Pins Female Strip 40 Short Pins features: - Pin spacing: 2.54mm - Insert position: Vertical - Insert: Pasante - Quantity: 1 unit of strips of 40 female pins each Code K0139 Available Price €0.57
MQ-8 Hydrogen Gas Sensor Module MQ-8 Hydrogen Gas Sensor Module features:- Main chip: MQ-8 methane sensor and comparator LM393- Working voltage: 5V- Current: 150mA- Digital output: TTL 0/1- Analog output: analog voltage sensing value- Quick response features:- Detection concentration: 100ppm- 10000ppm hydrogen H2- Adjustable sensitivity with the potentiometer- Size: 32mm x 20mmx 18mm Code S0032 Available Price €2.44
GY-MAX4466 MAX4466 Electret Microphone Adjustable Amplifier Module The module is equipped with an electret microphone with a sensitivity in the range of 20-20 kHz and the amplification is used in the Maxim MAX4466 integrated circuit, an operational amplifier specially designed for use as a microphone preamplifier. Code M0214 Available Regular price €4.92 -€1.00 Price €3.92
SparkFun MEMS Microphone Breakout - INMP401 (ADMP401) - obsolete Ever needed a microphone for your project. This tiny little board will fulfill all your needs - it is not only mobile, but as well easy to connect. A low power, efficient, omnidirectional AMP401 microphone has an analog output. It works great for near and long range uses and is particularly suitable for a mobile projects given its extremely low energy consumption. You can use it in a range of applications - we can see it used in smartphones, cameras or electronic nannies. Code SP021
MAX9812L Amplified Microphone for Measuring Sound The MAX9812 is a sound amplifier specially designed to treat the signal coming from microphones.We can use it together with Arduino to measure sound from a processor like Arduino.When we saw the modules with microphone we commented that, in general, the signal generated is too low to be registered correctly.If we want to be able to measure sounds, we will have to amplify the signal. The MAX9812L has single / dual inputs, fixed gain of 20dB, bandwidth of 400 kHz, low noise and low signal distortion 0.015% THD.There are two models, its supply voltage is 2.7V to 3.6V.We can use the sensors with MAX9812 for applications that require measuring the intensity or frequency of the sound. Code M0151 ✗ Out-of-Stock Price €5.70
Capsule Electret Condenser Microphones 9.5mm with cable Capsule Electret Condenser Microphone 9.5mm Code D0600 Available Price €0.91
Capsule Electret Condenser Microphones 9.5mm MIC Capsule Electret Condenser Microphones 9.5 MIC features: - Measures: 9.7 x 6.7mm- Impedance: 1.5kΩ- Working current: 0.5mA- Working voltage: 4.5V (1.5-10V)- Bandwidth: 50 ... 16000Hz- Signal to noise ratio: ‰¥58dB- Sensitivity: -42 ± 3dB- Sensitivity tolerance: ± 3dB- Distance between terminals: 2.54mm Code M0020 Available Price €0.65
Sound Detection Sensor Module Sound detection module for Arduino projects, smart cars.Sound Detection Sensor Module features:- Adjustable High Sensitivity Acoustic Sensor- Chip LM393- Red LED indicator integrated- Frequency range between 30 and 15000 Hz- Power 4 ~ 6V- Measures 32x16x10mm Code S0002 Available Price €1.40
GY-MAX4466 MAX4466 Electret Microphone Adjustable Amplifier Module The module is equipped with an electret microphone with a sensitivity in the range of 20-20 kHz and the amplification is used in the Maxim MAX4466 integrated circuit, an operational amplifier specially designed for use as a microphone preamplifier. Code M0214 Available Regular price €4.92 -€1.00 Price €3.92
SparkFun MEMS Microphone Breakout - INMP401 (ADMP401) - obsolete Ever needed a microphone for your project. This tiny little board will fulfill all your needs - it is not only mobile, but as well easy to connect. A low power, efficient, omnidirectional AMP401 microphone has an analog output. It works great for near and long range uses and is particularly suitable for a mobile projects given its extremely low energy consumption. You can use it in a range of applications - we can see it used in smartphones, cameras or electronic nannies. Code SP021
MAX9812L Amplified Microphone for Measuring Sound The MAX9812 is a sound amplifier specially designed to treat the signal coming from microphones.We can use it together with Arduino to measure sound from a processor like Arduino.When we saw the modules with microphone we commented that, in general, the signal generated is too low to be registered correctly.If we want to be able to measure sounds, we will have to amplify the signal. The MAX9812L has single / dual inputs, fixed gain of 20dB, bandwidth of 400 kHz, low noise and low signal distortion 0.015% THD.There are two models, its supply voltage is 2.7V to 3.6V.We can use the sensors with MAX9812 for applications that require measuring the intensity or frequency of the sound. Code M0151 ✗ Out-of-Stock Price €5.70
Capsule Electret Condenser Microphones 9.5mm with cable Capsule Electret Condenser Microphone 9.5mm Code D0600 Available Price €0.91
Capsule Electret Condenser Microphones 9.5mm MIC Capsule Electret Condenser Microphones 9.5 MIC features: - Measures: 9.7 x 6.7mm- Impedance: 1.5kΩ- Working current: 0.5mA- Working voltage: 4.5V (1.5-10V)- Bandwidth: 50 ... 16000Hz- Signal to noise ratio: ‰¥58dB- Sensitivity: -42 ± 3dB- Sensitivity tolerance: ± 3dB- Distance between terminals: 2.54mm Code M0020 Available Price €0.65
Sound Detection Sensor Module Sound detection module for Arduino projects, smart cars.Sound Detection Sensor Module features:- Adjustable High Sensitivity Acoustic Sensor- Chip LM393- Red LED indicator integrated- Frequency range between 30 and 15000 Hz- Power 4 ~ 6V- Measures 32x16x10mm Code S0002 Available Price €1.40