ATmega328 running at 8MHz with external resonator (0.5% tolerance)Low-voltage board needs no interfacing circuitry to popular 3.3V devices and modules..
uFL connectors are very small surface-mount parts used when an external RF antenna is desired but a big bulky SMA connector takes up too much space. T..
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats or dolphins do. It offers excellent range accuracy and stable re..
This is an Analog pH Meter Kit with industrial real-time online electrode, specially designed for Arduino controllers. It use an industry electrode an..
The new generation UT33+ series redefines the performance standards for introductory digital multimeters. Our innovative industrial design makes sure ..
The Analog Capacitive Soil Moisture Sensor measures soil moisture levels by capacitive sensing, rather than resistive sensing like other types of mois..
The MQ135 Air Quality Sensor Module a low cost semiconductor sensor which can detect the presence of Ammonia (NH3), Mono-nitrogen oxides (NOx), Alcoho..
The Arduino® MKR FOX 1200 has been designed to offer a practical and cost effective solution for makers seeking to add SigFox connectivity to their pr..
W091022AUWORKPRO - a brand developed by GreatStar especially for home users and DIYers. In the last 23 years, with a lot of studies and testings, we m..
The RFM95 transceivers feature the LoRa long range modem that provides ultra-long range spread spectrum communication and high interference immunity w..
Type: SMA adapter PCB mount plug straight Connector.Material: Made of high quality pure brass, which has good connectivity.Function: One side is SMA f..
A row of headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs, general custom headers or for Arduino Prototype Shield.
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This is a 2-pin jumper cap.The pins are spaced 2.54mm.There are multiple colors of the jumper cap.Each pack has 20 pcs jumper caps.This connector crea..
These premium calipers come with an extra battery and auto shut-off. Measurements can be taken in either metric or standard. The calipers are 6" in le..
DS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. ..
The mat has a built-in scale ruler (0 ~36cm), 124 screws position and 3 pcs part boxes with lid, 18 notches to make your work easy.It resists corrosio..
This OLED it is really small, just 0.91”. It is made of 128x32 individual blue OLED pixels, each one is turned on or off by the controller chip. Becau..
This is the Philips halogen CL 12v 10w. The base consists of a G4 with a 2 pin connector. This lamp has a T3 shape with an axial filament. It has a lo..
Features:A simple wifi board with 4MB flash based on ESP8266Default firmware: lastest MicroPython ESP8266 firmwareAdd Deep-Sleep jumperOptimize the ci..
Top adjust 3/8" multi-turn cermet trimming potentiometer fully sealed in a robust construction suitable for PCB mounting.5k resistanceTop adjustMounte..
Type: SMA adapter PCB mount plug Right Angle Connector.Material: Made of high quality pure brass, which has good connectivity.Function: One side is SM..
3.3V/3W smps Module (Hi-Link) is PCB mounted plastic enclosed isolated switching step-down power supply module. It can supply 3.3V DC from 100V AC - 2..
High Speed Micro HDMI (male) to VGA (female)Full HDMI specification V1.4 (Supports 4K,1080P full HD resolution)Slim enough to use 2 side by side with ..
Sending data over long distances is like magic, and now you can be a magician with this range of powerful and easy-to-use radio modules. Sure, sometim..
The LoRa Radio Node v1.0 868MHz based on the ATmega328P and RFM95 868Mhz radio module. The main chip ATmega328P clocked at 8 MHz and at 3.3V logic, wh..
Product:TTGO T-Beam ESP32 868Mhz WiFi Bluetooth Module ESP 32 GPS NEO-6M SMA LORA 32 18650 Battery holderNOTE:The shipping list does not include batte..
Type: SMA adapter PCB mount plug Right Angle Connector.Material: Made of high quality pure brass, which has good connectivity.Function: One side is SM..
Connect your sensors and actuators over long distances harnessing the power of the LoRa® wireless protocol or throughout LoRaWAN™ networks.The Arduino..
The Arduino® MKR FOX 1200 has been designed to offer a practical and cost effective solution for makers seeking to add SigFox connectivity to their pr..
Type: SMA adapter PCB mount plug straight Connector.Material: Made of high quality pure brass, which has good connectivity.Function: One side is SMA f..
This 2.4"/61mm long antenna has 5dBi of gain and 50Ω impedance so it will work fantastically with just about any 850/900/1800/1900/2100 wireless recei..
This is a great connector for anyone doing RF work, when an SMA connector is required. It hugs the edge of a standard 0.063" thick PCB and 'launches' ..
Built-in Active Antenna with great connectivity.High-gain antenna for GPS.This antenna is great for timing, marine navigation.High quality cable, Supe..
The antenna is best suited for GSM applications providing better signal strength with very small foam factor.Features:Frequency 700 ~ 2700 MHzS.W.R. &..
This 4.4"/114mm long antenna has 3dBi of gain and 50Ω impedance so it will work fantastically with just about any 850/900/1800/1900/2100mhz wireless r..
Small elbow rod antenna is to 433 MHZ wireless digital/special meter reading communication system design of the antenna.The antenna standing wave rati..
Type: SMA adapter PCB mount plug Right Angle Connector.Material: Made of high quality pure brass, which has good connectivity.Function: One side is SM..
Type: SMA adapter PCB mount plug straight Connector.Material: Made of high quality pure brass, which has good connectivity.Function: One side is SMA f..
uFL connectors are very small surface-mount parts used when an external RF antenna is desired but a big bulky SMA connector takes up too much space. T..