Water Level Sensor Module One Mega Pic Easily convert water level to analog signal The analog output signal can be read directly on the Arduino board Characteristic: - Operating voltage: 3.3V -5 V - Consumption: less than 20 mA - Sensor type: Analog - Operating temperature: 10º C -30º C - Detection area: 40 mm x 16 mm - Dimensions: 60 mm x 20 mm Code S0023 Available Price €1.15
Soldering Iron 40W Soldering Iron 40W features: - Power: 40W- Power: 230V- Equipped with tip B1- Long length tip: 1mm- Anti-thermal handle- CE, RoHS and TUV certifications Code H0186 Available Regular price €6.60 -€1.00 Price €5.60
Insulation Tapes PVC Red 20m x 19mm x 0.13mm Insulation Tapes PVC Red 20m x 19mm x 0.13mm features:- PVC insulating tape with adhesive- Thickness of 0.13 mm- Measures 20m x 19mm- Heat resistance: 80°C Code H0033 Available Price €1.23
32GB Class 10 MicroSD memory card with adapter 32GB Class 10 MicroSD memory card with adapter features: - Capacity 32GB - Class 10 - Dimensions of the microSD 11 mm x 15 mm x 1 mm - FAT32 format - Operating temperature -25 ° C to 85 ° C - Storage temperature -40 ° C to 85 ° C - Voltage 3.3 - Includes adapter Code V0014 Available Price €4.95
MQ-2 Gas and Smoke Module Sensor Detector Methane Propane Butane LPG MQ-2 Gas and Smoke Module Sensor Detector Methane Propane Butane LPG features: - Main chip: MQ-2 flammable gas and smoke sensor and comparator LM393- Working voltage: 5V- Current: 150mA- Digital output: TTL 0/1- Analog output: analog voltage sensing value- Quick response features:- Concentration detection: 200ppm - 5000ppm LPG, propane 300ppm - 5000ppm butane 5000ppm - 20000ppm methane 300ppm - 5000ppm H2 100ppm -2000ppm alcohol- Adjustable sensitivity with the potentiometer- Size: 32mm x 20mmx 18mm Code S0027 Available Price €2.39
Raspberry Pi 4 Modelo B 4GB RAM The Raspberry Pi 4 Model B is the latest product in the Raspberry Pi family of computers. This product is in the 4GB RAM version, with 2GB (B0068) and 1GB (B0067) versions also on offer. Code B0069 ✗ Out-of-Stock Price €49.50
Dupont Connector 2.54mm Male Dupont Connector 2.54mm Male features: - Connector for soldering or crimping - Lot 100 units - Ideal for your projects electronic, arduino, but can also be used with other microcontrollers Code K0111 Available Price €1.81
Microcontroller ATMEGA8A-PU ATMEGA8 DIP-28 Atmel Microcontroller ATMEGA8A-PU ATMEGA8 DIP-28 Atmel features: - Series: AVR® ATmega- Core processor: AVR- Package / box: 28-DIP (0.300 ", 7.62 mm)- Core size: 8 bits- Speed: 16MHz- Connectivity: I²C, SPI, UART / USART- I / O Number: 23- Type of memory of the program: FLASH 8kB- EEPROM size: 512B- RAM size: 1kB- Voltage - Supply (Vcc / Vdd): 2.7 V ~ 5.5 V- Data converters: 10bit A / D- Type of oscillator: internal- Operating temperature: -40 ° C ~ 85 ° C- RoHS: Yes- Quantity: 1 unit Code T0007 Available Price €4.12
ESP8266 WiFi Motor Drive L293D Expansion Shield Board ESP12E NodeMcu Allows control: - Up to 2 bidirectional current motors- Or 1 stepper motor Shield is compatible with NodeMcu ESP8266 CP2102 WIFI Development Board ESP8266 WiFi Motor Drive L293D Expansion Shield Board ESP12E NodeMcu features: - Minimum operating voltage: 4.5 V- Maximum operating voltage: 36 V- Maximum current: ± 1.2 A- Logic voltage: - 2.3V <= HIV <= VIN (high) - 0.3V <= VIL <= 1.5V (low)- Controller L293D- Measures: 58x42 mm ESP12 port control kit: - D1, D3 - motorA- D2, D4 - motorB Code W0015 Available Price €2.88
Wemos D1 Mini ESP8266 ESP12E CH340 WiFi Wireless Development Mini ESP8266 ESP12E CH340 WiFi Development NodeMcu module based on ESP8266 controller and programming in Lua language NodeMcu it is equipped with 10 GPIO, PWM, I2C, 1-wire and ADC It works as a standard WiFi 802.11 b / g / n 2.4 GHz Wemos D1 Mini ESP8266 ESP12E CH340 WiFi Wireless Development features: - Compatible with Arduino, programming with the Arduino IDE - Power supply voltage: 5V - LOGICAL LEVELS: 3.3V - 11 input / output pins - 1 ADC (input: 0-3.3V) - Supported protocols: 802.11 b / g / n - Network support: 2.4 GHz - Band: 2400 (MHz) - Wi-Fi Direct (P2p), Soft Access Point - Integrated TCP / IP stack - PLL, regulators and power management units Integrated Code W0061 Available Price €2.88
ESP8266 WIFI Module ESP-01 for Electronic Sensor Robotics WIFI transceiver based on the ESP8266 controller. It has a microcontroller and 2 GPIO pins to be able to operate autonomously without the need for an external microcontroller. Characteristic: - Voltage of power: 3.3V - Supported protocols: 802.11 b / g / n - Network support: 2.4 GHz - Band: 2400 (MHz) - Wi-Fi Direct (P2p), Soft Access Point - Integrated TCP / IP stack - PLL, regulators and integrated power management units - Output power: 0.15 (W); + 19.5dBm in 802.11b mode - Consumption in low power mode: Code W0003 Available Price €1.61
SenseCAP K1100 - Sensor kit with LoRa and AI - "SenseCAP K1100 - The Sensor Prototype Kit with LoRa® and AI allows you to quickly digitise your world with LoRaWAN® and solve real-world challenges. With this plug-and-play toolkit, anyone can add artificial intelligence to their edge devices and unlock the potential of AIoT. Code SS049 Last items in stock Price €65.28
Wemos D1 ESP32 R32 WROOM-32 WiFi and Bluetooth ESP32 processor development board with WiFi and Bluetooth (BLE) compatible with Arduino Uno shields. It is much faster than the ESP8266 processor (NodeMCU and the like) . Wemos D1 ESP32 R32 WROOM-32 WiFi and Bluetooth features: Power: 5-12VDC WiFi 802.11 b / g / n / e / i (802.11n up to 150 Mbps) Bluetooth v4.2 BR / EDR and BLE. Compatible with Arduino Uno shields. 6 Analog input. 20 digital inputs / outputs (3.3V) (with PWM functions, interrupt). UART, SPI, I2C communication. Size: 68Ã — 53 mm Micro USB connection. 4Mbytes Flash Memory 520Kb Clock: 240Mhz (a core dedicated to WiFi processing) Temperature: -40C + 85C Current: 250mA (max) Current in saving mode: 0.15mA Operating current: 20mA (without WiFi) Useful links for Arduino / Raspberry programming and projects with Arduino / Code W0094 Last items in stock Price €8.22
ESP32 Breakout Board Shield GPIO 30PIN Useful adapter for 30-pin esp32 modules (2x15 pins). Provides easy and secure connections. You can use the terminal block sockets or create connections via female pin header. Code W0127 ✗ Out-of-Stock Price €3.71
SparkFun XBee Explorer Dongle SparkFun XBee Explorer Dongle enables the communication between your computer and any XBee device, as in case of any XBee device, without any cables! The module is compatible with Series 1, Series 2.5 and standard Pro version with voltage regulator functioning with the current up to 500 mA. Code SP039 Last items in stock Price €28.09
SparkFun ESP32 Thing The SparkFun ESP32 thing is an upgrade to boards based on the popular ESP8266. What the 32 version has to offer on top? Well one of the largest upgrades is support for Bluetooth communications and nearly 30 I/O pins. Makes it pretty perfect for any IoT solution, right? Code SP009 Last items in stock Price €23.13
ESP32-CAM WiFi Camera + Bluetooth Module The ESP32-CAM is a camera module with the ESP32-S chip. It features an OV2640 camera, several GPIOs to connect peripherals, and microSD card slot. Code W0100 Available Price €7.81
Grove - Vision AI module, Himax HX6537-A processor, AI-powered OV2640 camera Grove - Vision AI module with Himax HX6537-A processor, thumb-sized AI-powered OV2640 camera sensor, compatible with YOLO v5 and Edge Impulse. Code SS051 Last items in stock Price €24.79
ESP8266 WiFi Motor Drive L293D Expansion Shield Board ESP12E NodeMcu Allows control: - Up to 2 bidirectional current motors- Or 1 stepper motor Shield is compatible with NodeMcu ESP8266 CP2102 WIFI Development Board ESP8266 WiFi Motor Drive L293D Expansion Shield Board ESP12E NodeMcu features: - Minimum operating voltage: 4.5 V- Maximum operating voltage: 36 V- Maximum current: ± 1.2 A- Logic voltage: - 2.3V <= HIV <= VIN (high) - 0.3V <= VIL <= 1.5V (low)- Controller L293D- Measures: 58x42 mm ESP12 port control kit: - D1, D3 - motorA- D2, D4 - motorB Code W0015 Available Price €2.88
Wemos D1 Mini ESP8266 ESP12E CH340 WiFi Wireless Development Mini ESP8266 ESP12E CH340 WiFi Development NodeMcu module based on ESP8266 controller and programming in Lua language NodeMcu it is equipped with 10 GPIO, PWM, I2C, 1-wire and ADC It works as a standard WiFi 802.11 b / g / n 2.4 GHz Wemos D1 Mini ESP8266 ESP12E CH340 WiFi Wireless Development features: - Compatible with Arduino, programming with the Arduino IDE - Power supply voltage: 5V - LOGICAL LEVELS: 3.3V - 11 input / output pins - 1 ADC (input: 0-3.3V) - Supported protocols: 802.11 b / g / n - Network support: 2.4 GHz - Band: 2400 (MHz) - Wi-Fi Direct (P2p), Soft Access Point - Integrated TCP / IP stack - PLL, regulators and power management units Integrated Code W0061 Available Price €2.88
ESP8266 WIFI Module ESP-01 for Electronic Sensor Robotics WIFI transceiver based on the ESP8266 controller. It has a microcontroller and 2 GPIO pins to be able to operate autonomously without the need for an external microcontroller. Characteristic: - Voltage of power: 3.3V - Supported protocols: 802.11 b / g / n - Network support: 2.4 GHz - Band: 2400 (MHz) - Wi-Fi Direct (P2p), Soft Access Point - Integrated TCP / IP stack - PLL, regulators and integrated power management units - Output power: 0.15 (W); + 19.5dBm in 802.11b mode - Consumption in low power mode: Code W0003 Available Price €1.61
SenseCAP K1100 - Sensor kit with LoRa and AI - "SenseCAP K1100 - The Sensor Prototype Kit with LoRa® and AI allows you to quickly digitise your world with LoRaWAN® and solve real-world challenges. With this plug-and-play toolkit, anyone can add artificial intelligence to their edge devices and unlock the potential of AIoT. Code SS049 Last items in stock Price €65.28
Wemos D1 ESP32 R32 WROOM-32 WiFi and Bluetooth ESP32 processor development board with WiFi and Bluetooth (BLE) compatible with Arduino Uno shields. It is much faster than the ESP8266 processor (NodeMCU and the like) . Wemos D1 ESP32 R32 WROOM-32 WiFi and Bluetooth features: Power: 5-12VDC WiFi 802.11 b / g / n / e / i (802.11n up to 150 Mbps) Bluetooth v4.2 BR / EDR and BLE. Compatible with Arduino Uno shields. 6 Analog input. 20 digital inputs / outputs (3.3V) (with PWM functions, interrupt). UART, SPI, I2C communication. Size: 68Ã — 53 mm Micro USB connection. 4Mbytes Flash Memory 520Kb Clock: 240Mhz (a core dedicated to WiFi processing) Temperature: -40C + 85C Current: 250mA (max) Current in saving mode: 0.15mA Operating current: 20mA (without WiFi) Useful links for Arduino / Raspberry programming and projects with Arduino / Code W0094 Last items in stock Price €8.22
ESP32 Breakout Board Shield GPIO 30PIN Useful adapter for 30-pin esp32 modules (2x15 pins). Provides easy and secure connections. You can use the terminal block sockets or create connections via female pin header. Code W0127 ✗ Out-of-Stock Price €3.71
SparkFun XBee Explorer Dongle SparkFun XBee Explorer Dongle enables the communication between your computer and any XBee device, as in case of any XBee device, without any cables! The module is compatible with Series 1, Series 2.5 and standard Pro version with voltage regulator functioning with the current up to 500 mA. Code SP039 Last items in stock Price €28.09
SparkFun ESP32 Thing The SparkFun ESP32 thing is an upgrade to boards based on the popular ESP8266. What the 32 version has to offer on top? Well one of the largest upgrades is support for Bluetooth communications and nearly 30 I/O pins. Makes it pretty perfect for any IoT solution, right? Code SP009 Last items in stock Price €23.13
ESP32-CAM WiFi Camera + Bluetooth Module The ESP32-CAM is a camera module with the ESP32-S chip. It features an OV2640 camera, several GPIOs to connect peripherals, and microSD card slot. Code W0100 Available Price €7.81
Grove - Vision AI module, Himax HX6537-A processor, AI-powered OV2640 camera Grove - Vision AI module with Himax HX6537-A processor, thumb-sized AI-powered OV2640 camera sensor, compatible with YOLO v5 and Edge Impulse. Code SS051 Last items in stock Price €24.79