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Otronic Experiment Prototyping Printed Circuit Board 5x7cm
An experimental and prototyping printed circuit board to solder components onto. Perfect for soldering a breadboard experiment and for example in a...
Otronic CAN bus module MCP2515 SPI 5V
The MCP2515 CAN bus module is suitable for Arduino and other microcontroller projects where you want to communicate with a CAN bus system....
Otronic Espressif ESP32-WROOM-32E 4M 32Mbit Flash Wifi Module with Integrated Antenna
A powerful, generic Wi-Fi+BT+BLE MCU module that can be used for a wide range of applications. From low-power sensor networks to the m...
Otronic 5mm Super Flux Piranha 4pin LED - Red
Great for projects that need an extremely bright light in the wide angle! 5mm Piranha LEDs, also called Super Flux LED, are among the...
Otronic PN532 RFID NFC Kit with S50 Card and S50 Key Tag
In addition to transmitting and receiving Mifare tags, this PN532 RFID module can also transmit data via NFC. The module can be controlled via SPI, I2...
Otronic Metal Detector - DIY Soldering Kit for Beginners - STEM Education
How to Solder a Working, Simple Metal Detector Yourself! Searching for treasures on a tropical beach is not the only application of metal detectors. I...
Otronic 10x Dupont plug Female 2.54mm
A metal Female Dupont plug/connector to give cables a neat, tidy finish together with a Dupont housing. Suitable for the cl...
Otronic 10x resistor 1K Ohm 1/4 Watt 5%
High quality resistors with 5% tolerance and 1/4 Watt power limitation they are ideal for Arduino or NodeMCU ESP8266 or EPS32 projects...
Otronic Mini OLED display white 0.91 inch 128x32 I2C
0.91 inch mini OLED screen. Razor-sharp image with a resolution of 128x32 pixels. Works on a power source of 3v-5v. Ideal for Arduino or ESP32...
Otronic Raspberry Pi Pico WH with onboard WiFi and pre-soldered header pins
This Raspberry Pi Pico is equipped with an RP2040 chip and a CYW43439 wireless chip (IEEE 802.11 b/g/n wireless LAN)....
Otronic Infrared Relay Module 12V with Remote Control (incl. Battery) - 1 Channel
If you're looking for a cheap way to activate something across the room, infrared remotes are still the cheapest option...
Otronic Analog TDS Water Quality Sensor
This Analog TDS Sensor Module is an Arduino compatible TDS sensor/Sensor kit for measuring the TDS value of water based on conductivity. </p...
Otronic 9V battery clip connection
battery clip for 9V battery with red and black connection wires....
Otronic 18 Watt mono amplifier TDA2030
TDA2030 Audio amplifier module 1. Onboard TDA2030A Audio power amplifier chip2. Mono 18W amplifier circuit3. Onboard clamps to connect the speaker...
Otronic Magnetic contact MC-38 for door or window (reed magnetic)
A commonly used magnetic reed sensor for alarm systems on doors and windows. Of course, it can be used in combination with an Arduino, ESP8266 or ESP3...
Otronic Micro JST PH 5 pin pigtail connector set male female
Set of pigtail connectors of the type Micro JST PH with red, black, yellow, white and green wire. Male and female cable are supplied as a set. Leng...
Otronic RPR220 Optoelectronic Switch Reflective Optical Coupling Sensor
This is a reflective sensor that combines a GaA1As infrared light emitting diode with a highly sensitive Darlington phototransistor in a mini package....
Otronic Gear motor 12V DC 130rpm 25GA-370
25GA-370 DC Motor 1.6kg 12V 130RPM 4mm Shaft Dimensions Length: 0.51cmWidth: 0.24cmHeight: 0.24cm...
Otronic DS1307 Real Time Clock Module I2C (RTC high precision)
The DS1307 I2C RTC Real time clock module is equipped with the DS1307 and 24C32 chip. Always the correct time and date can be read via the I2C interfa...
Otronic 2.4 inch OLED display 128x64 Blue I2C SSD1309 3.3V
This is a 2.42 inch OLED display module with a resolution of 128x64. These OLED graphic displays offer very good contrast and do not require a backlig...
Otronic 2.4 inch OLED display 128x64 White I2C SSD1309 3.3V
This is a 2.42 inch OLED display module with a resolution of 128x64. These OLED graphic displays offer very good contrast and do not require a backlig...
Otronic Breadboard 830 holes for prototyping
Breadboard with 830 holes, an ideal size for larger experiments. Advice to purchase a breadboard power supply so that you always have...
Otronic SRD-05VDC-SL-C Relay 5pins 10A 5V
10A 5V Relay, loose, to place on PCB yourself Application: Modules, Prototyping, Connector, Cables & Adapters, DIY PCB, IC Sockets...
Otronic Ceramic Capacitor - 104 - 100V - 0.1uF / 100nF / 100.000pF
104pf/0.1uf/100nf Multilayer Ceramic Capacitors...