DHT22/AM2302 Temperature Humidity Sensor The DHT22 humidity sensor is presented in a plastic body ideal for mounting on a panel or similar. It uses a capacitive sensor that returns a digital signal with the measurement. This sensor, unlike DHT11, is capable of measuring negative temperature values and measures tenths of a degree. DHT22/AM2302 Temperature Humidity Sensor features: - Voltage Operating: 3 to 5.5 VDC - Humidity measurement range: 0-100% ± 2% accuracy - Temperature measurement range: -40ºC to 80ºC ± 0.5º accuracy - Maximum sampling rate: 2 seconds Code S0018 Available Price €3.95
Soldering Iron Stand Holder Soldering Iron Stand Holder features: - Comes supplied with a special replaceable sponge, for use in cleaning the tip- Suitable for use with most welders- Base dimensions: 78 x 110 mm- Weight 0.4kg Code H0016 Available Price €6.95
Light Sensor Module BH1750 FVI Arduino and Raspberry compatible Descripción: Light sensor module to measure light intensity and obtain digital data from it.Ideal for projects with ARDUINO.You can use it with PIC, AVR, STM32.BH1750FVI (Rohm) is used to adjust backlighting of LCD screens and keyboards by manufacturers of mobile phones, digital cameras, navigation and portable gaming devices. Light Sensor Module BH1750 FVI Arduino Raspberry features: - Chip BH1750FVI- Supply voltage 3V-5V- Integrated 16bit AD converter- Detection range: 0-65535 lx (with an accuracy of 1 lux)- Interface: II2C- Low dependence on the light source (eg incandescent lamp, fluorescent lamp, halogen lamp, white LED, sunlight)- Dimensions 18.4 x 14 mm Code M0019 Available Price €2.99
Digital Touch Sensor B21 The module is based on a touch sensitive IC capacitive touch switch module (TTP223B). In the normal state, the module produces Low power consumption. When a finger touches the corresponding position, the module output is high, if not touched for 12 seconds, it switches to low power mode. Digital Touch Sensor B21 features: - Low power consumption - Input voltage: 2 - 5.5VDC - Can replace the traditional touch of a button - Four M2 screws diameter 2.2 mm that position the holes for easy installation - 3-pin control interface: 1- GND 2- VCC 3- Control signal (output pin) - Power indicators: Bright green LED when the sensor is on Code M0130 Available Price €1.49
DIY UNO R3 PCB DIY UNO R3 PCB features: - PCB board for Arduino UNO R3 DIY Code B0020 Backorder Price €0.98
USB Type B Female 2.0 Connector Adapter with PCB The USB (Universal Serial Bus), is an industrial standard bus that defines the cables, connectors and protocols used in a bus to connect , communicate and supply power between computers, peripherals and electronic devices. This female type B USB connector adapter soldered on a PCB board is ideal for use in your projects. It has connection points where you can easily solder some pins to connect it directly to a breadboard, or solder a cable over those same connection points. USB Type B Female 2.0 Connector Adapter with PCB features:- Connector type: USB Type B Female, - Internal color: White, - Nominal voltage: 30v DC, - Maximum current: 1A DC, - Insulation resistance: 1000Mohm, - Operating temperature: -25ºC to + 85ºC, Code M0193 Available Regular price €1.00 -€0.10 Price €0.90
5x Push Switch Button B3F Omron Red Key 12mm 5x Push Switch Button B3F Omron Red Key 12mm features:- 5x Push Buttons B3F Omron Key- Maximum current: 50 mA- Tension DC: 24V- Operating force: 1.27N- Switch terminals: weldable- Contact: SPST-NO- Contact resistance: 100M Ohm- Type of action: Superficial- Measures: 12x12x7.3mm Code K0073 Available Price €0.20
10x Photoresistor GL5528 LDR Photoresistor is a resistor whose resistance decreases with increasing intensity of lightthat affects her 10x Photoresistor GL5528 LDR features: - Model: GL5528- Spectral peak: 540nm- Maximum DC voltage: 150V- Maximum power: 100mW- Resistance with light (10lux): 10-20KΩ- Resistance with darkness (0lux): 1MΩ- Response time: 20ms- Operating temperature: -30ºC - 70ºC- 10k - 20k Arduino PiC 5mm- Quantity: 10 units Code S0050 Available Price €0.15
NRF24L01 Shield Atmega48 Wireless Module SPI To IIC I2C TWI Interface NRF24L01 Shield Atmega48 Wireless Module SPI To IIC I2C TWI Interface features: - Operating voltage: 5V- Wait time of the module receives the data: more than 2S- The waiting time of the module sends data: more than 300- Transfer speed: 50 Byte / S (theoretical value)- I2C / TWI address: 0 x 47 (decimal 35)- Address NRF24L01: 0 x 34, 0 x 43, 0 x 10, 0 x 10, 0 x 01 (from lowest to highest)- Size: 44 x 23 mm Code W0066 Available Price €4.46
NRF24L01 + Wireless Transceiver Module 2.4GHz It is ultra compact and very low consumption. It works at 2.4GHz frequencies (free frequency) and is ideal for telemetry projects, robots, peripheral control, video game control applications, remote temperature sensors, pressure, alarms, etc ... NRF24L01 + Wireless Transceiver Module 2.4GHz features: - Based on chip NRF24L01 + Ultra Low Power- Free band: 2.4GHz ISM- Speed: 250kbps, 1Mbps, 2Mbps- Working current - reception: 13 mA- Transmission: 11 mA (900nA -deep sleep mode)- Receiving sensitivity: -94dB 250kbps- Coverage in closed spaces: 15m / 30m- SPI interface- Input voltage: 1.9V- 3.6V- Input / output port voltage: 0V-3.3V / 5V- Coverage in open areas: 100m approx.- Clock frequency: 16MHz Code W0005 Available Price €1.59
1.5km radius SI4432 433MHz RF Telemetry Transceiver based on the SI4432 Silicon Labs chip Industry standard model Capacitive components manufactured by Murata with 10ppm high precision glass Outdoors - a distance of up to 1.5 km 1.5km radius SI4432 433MHz RF Telemetry features:- Supply voltage: 1.8 ~ 3.6VDC (Note: a voltage higher than 3.6 V will cause permanent damage to the module) - Communication level: 0.7VDC ~ 3.6V (VCC refers to the module supply voltage) - Working frequency: 425M ~ 525MHz (via software setting, the module uses 30M glass) - Measured distance: 1500m (clear and open, maximum power, height 1.5m, air speed 1k) - Transmission power: up to 20dBm (about 100mW) - Air rate: 0.123k ~ 256Kbps (software adjustable, low airspeed recommended) Code W0080 ✗ Out-of-Stock Price €4.99
NRF24L01 Adapter + Wireless Transceiver 2.4GHz Socket Arduino compatible NRF24L01 Adapter + Wireless Transceiver 2.4GHz Socket Arduino features: - The NRF24L01 + module is powered with 3.3V- This adapter module includes a 3.3V voltage regulator- You can connect the NRF24L01 module on it at 5V voltage- Dimensions of PCB: 25x 18mm- Quantity: Adapter 1 unit Code W0065 ✗ Out-of-Stock Price €1.49
Wireless Transceiver Module with Antenna CC1101 This external wireless antenna module CC1101 is suitable for Funduino and Arduino projects.The CC1101 module of 1.2K baud consists of a domestic R & Lotes unit to improve the effective communication distance.This is a significant improvement over the CC1100 module.It allows to adjust the speed of the bits for different uses, thus allowing a higher transmission speed.Supports 2-FSK, GFSK and msk modulations. It also has a high sensitivity (1.2kbps @> Code W0083 Available Price €8.49
2km radius SI4463 433MHz RF Telemetry Arduino compatible A compact, low-power Bottom Effect System Transceiver. Transceiver based on the SI4463 Silicon Labs chip. Industry standard model. In full power operating conditions, open the communication distance up to 2000 km. Much more than the SI4432. Si4463 is a high performance 433 MHz transceiver. and low current consumption of the EZRadioPRO series, which includes a complete transmitter and receiver. Higher sensitivity -126dBm. The maximum output power of + 20dBm, support (G) FSK, 4 (G) FSK, (G) MSK, OOK and ASK modulation. The data rate in the range of 100bps ~ 1Mbps. Operating voltage of 1.8V ~ 3.6V. FCC approval / IC. 2km radius SI4463 433MHz RF Arduino Telemetry features: - Supply voltage: 1.8 ~ 3.6VDC Code W0077 Available Price €7.24
Transceiver 1km SI4432 433MHz Wireless Transmitter Telemetry Transceiver 1km SI4432 433MHz Wireless Transmitter Telemetry features: - Transceiver based on the SI4432 Silicon Labs chip - Ultrathin ultra small (16.5 × 17 mm) - Good harmonics: easy for FCC / CE certification - Penetration capacity (measured through 8 floors) - Frequency range: 433.92MHz - Sensitivity down to -121 dBm - Maximum output power: 20dBm - Data transfer rate: 0.123-256 kbps - FSK, GFSK and OOK modulation - Power supply: 1.8-3.6 V - Ultra low power shutdown mode - Digital indication of received signal strength (RSSI) - Time to wake up - Bidirectional antenna switch control and automatic adjustment - Configurable packet structure - Preamble detection Code W0075 Available Price €4.99
Wireless communication module APC220 RF kit APC220 433 MHz long range wireless modules with USB programming interface. The set provides wireless communication with a range of up to 1000 metres. Easy to configure solution for remote control of e.g. a robot. Code W0117 Available Price €49.90
NRF24L01 + Wireless Antenna Transceiver 2.4 GHz 1Km PA LNA - This module includes PA preamplifier and LNA (Low-noise amplifier)- Comes with the SMA antenna for 2.4GHz (2dB)- Outdoor - transmission up to 250kbps and a distance of up to 1 kilometer- Works at 2.4GHz frequencies (free frequency) and is ideal for telemetry projects, robots, peripherals control, video game control applications, remote temperature sensors, pressure, alarms, etc ... NRF24L01 + Wireless Antenna Transceiver 2.4 GHz 1Km PA LNA features: * Based on chip NRF24L01 +* Free band: 2.4GHz ISM* Speed: 250kbps, 1Mbps, 2Mbps* Work current- Reception: 45 mA- Transmission: 115 mA (4.2uA -sleep mode)* Receiving sensitivity:-104dB 250kbps- 95dB 1Mbps- 92dB 2Mbps* SPI interface Code W0063 Available Regular price €6.95 -€1.50 Price €5.45
NRF24L01 Adapter + Socket Wireless Transceiver 2.4GHz NRF24L01 Adapter + Socket Wireless Transceiver 2.4GHz features: - The NRF24L01 + module is powered with 3.3V- This adapter module includes a 3.3V voltage regulator- You can connect the NRF24L01 module on it at 5V voltage- Dimensions of PCB: 25x 18mm- Quantity: Adapter 1 unit Code W0023 Available Price €1.49
NRF24L01 Shield Atmega48 Wireless Module SPI To IIC I2C TWI Interface NRF24L01 Shield Atmega48 Wireless Module SPI To IIC I2C TWI Interface features: - Operating voltage: 5V- Wait time of the module receives the data: more than 2S- The waiting time of the module sends data: more than 300- Transfer speed: 50 Byte / S (theoretical value)- I2C / TWI address: 0 x 47 (decimal 35)- Address NRF24L01: 0 x 34, 0 x 43, 0 x 10, 0 x 10, 0 x 01 (from lowest to highest)- Size: 44 x 23 mm Code W0066 Available Price €4.46
NRF24L01 + Wireless Transceiver Module 2.4GHz It is ultra compact and very low consumption. It works at 2.4GHz frequencies (free frequency) and is ideal for telemetry projects, robots, peripheral control, video game control applications, remote temperature sensors, pressure, alarms, etc ... NRF24L01 + Wireless Transceiver Module 2.4GHz features: - Based on chip NRF24L01 + Ultra Low Power- Free band: 2.4GHz ISM- Speed: 250kbps, 1Mbps, 2Mbps- Working current - reception: 13 mA- Transmission: 11 mA (900nA -deep sleep mode)- Receiving sensitivity: -94dB 250kbps- Coverage in closed spaces: 15m / 30m- SPI interface- Input voltage: 1.9V- 3.6V- Input / output port voltage: 0V-3.3V / 5V- Coverage in open areas: 100m approx.- Clock frequency: 16MHz Code W0005 Available Price €1.59
1.5km radius SI4432 433MHz RF Telemetry Transceiver based on the SI4432 Silicon Labs chip Industry standard model Capacitive components manufactured by Murata with 10ppm high precision glass Outdoors - a distance of up to 1.5 km 1.5km radius SI4432 433MHz RF Telemetry features:- Supply voltage: 1.8 ~ 3.6VDC (Note: a voltage higher than 3.6 V will cause permanent damage to the module) - Communication level: 0.7VDC ~ 3.6V (VCC refers to the module supply voltage) - Working frequency: 425M ~ 525MHz (via software setting, the module uses 30M glass) - Measured distance: 1500m (clear and open, maximum power, height 1.5m, air speed 1k) - Transmission power: up to 20dBm (about 100mW) - Air rate: 0.123k ~ 256Kbps (software adjustable, low airspeed recommended) Code W0080 ✗ Out-of-Stock Price €4.99
NRF24L01 Adapter + Wireless Transceiver 2.4GHz Socket Arduino compatible NRF24L01 Adapter + Wireless Transceiver 2.4GHz Socket Arduino features: - The NRF24L01 + module is powered with 3.3V- This adapter module includes a 3.3V voltage regulator- You can connect the NRF24L01 module on it at 5V voltage- Dimensions of PCB: 25x 18mm- Quantity: Adapter 1 unit Code W0065 ✗ Out-of-Stock Price €1.49
Wireless Transceiver Module with Antenna CC1101 This external wireless antenna module CC1101 is suitable for Funduino and Arduino projects.The CC1101 module of 1.2K baud consists of a domestic R & Lotes unit to improve the effective communication distance.This is a significant improvement over the CC1100 module.It allows to adjust the speed of the bits for different uses, thus allowing a higher transmission speed.Supports 2-FSK, GFSK and msk modulations. It also has a high sensitivity (1.2kbps @> Code W0083 Available Price €8.49
2km radius SI4463 433MHz RF Telemetry Arduino compatible A compact, low-power Bottom Effect System Transceiver. Transceiver based on the SI4463 Silicon Labs chip. Industry standard model. In full power operating conditions, open the communication distance up to 2000 km. Much more than the SI4432. Si4463 is a high performance 433 MHz transceiver. and low current consumption of the EZRadioPRO series, which includes a complete transmitter and receiver. Higher sensitivity -126dBm. The maximum output power of + 20dBm, support (G) FSK, 4 (G) FSK, (G) MSK, OOK and ASK modulation. The data rate in the range of 100bps ~ 1Mbps. Operating voltage of 1.8V ~ 3.6V. FCC approval / IC. 2km radius SI4463 433MHz RF Arduino Telemetry features: - Supply voltage: 1.8 ~ 3.6VDC Code W0077 Available Price €7.24
Transceiver 1km SI4432 433MHz Wireless Transmitter Telemetry Transceiver 1km SI4432 433MHz Wireless Transmitter Telemetry features: - Transceiver based on the SI4432 Silicon Labs chip - Ultrathin ultra small (16.5 × 17 mm) - Good harmonics: easy for FCC / CE certification - Penetration capacity (measured through 8 floors) - Frequency range: 433.92MHz - Sensitivity down to -121 dBm - Maximum output power: 20dBm - Data transfer rate: 0.123-256 kbps - FSK, GFSK and OOK modulation - Power supply: 1.8-3.6 V - Ultra low power shutdown mode - Digital indication of received signal strength (RSSI) - Time to wake up - Bidirectional antenna switch control and automatic adjustment - Configurable packet structure - Preamble detection Code W0075 Available Price €4.99
Wireless communication module APC220 RF kit APC220 433 MHz long range wireless modules with USB programming interface. The set provides wireless communication with a range of up to 1000 metres. Easy to configure solution for remote control of e.g. a robot. Code W0117 Available Price €49.90
NRF24L01 + Wireless Antenna Transceiver 2.4 GHz 1Km PA LNA - This module includes PA preamplifier and LNA (Low-noise amplifier)- Comes with the SMA antenna for 2.4GHz (2dB)- Outdoor - transmission up to 250kbps and a distance of up to 1 kilometer- Works at 2.4GHz frequencies (free frequency) and is ideal for telemetry projects, robots, peripherals control, video game control applications, remote temperature sensors, pressure, alarms, etc ... NRF24L01 + Wireless Antenna Transceiver 2.4 GHz 1Km PA LNA features: * Based on chip NRF24L01 +* Free band: 2.4GHz ISM* Speed: 250kbps, 1Mbps, 2Mbps* Work current- Reception: 45 mA- Transmission: 115 mA (4.2uA -sleep mode)* Receiving sensitivity:-104dB 250kbps- 95dB 1Mbps- 92dB 2Mbps* SPI interface Code W0063 Available Regular price €6.95 -€1.50 Price €5.45
NRF24L01 Adapter + Socket Wireless Transceiver 2.4GHz NRF24L01 Adapter + Socket Wireless Transceiver 2.4GHz features: - The NRF24L01 + module is powered with 3.3V- This adapter module includes a 3.3V voltage regulator- You can connect the NRF24L01 module on it at 5V voltage- Dimensions of PCB: 25x 18mm- Quantity: Adapter 1 unit Code W0023 Available Price €1.49