here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
- Make an Offer
Any questions? Our AI mode will help you find out quickly.
Try me now
Quick View
12V 4CH Channel Wireless Remote Control Radio Relay Switch Transceiver Receiver
- Brand: JacobsParts
- Type: learning code wireless remote control switch
- Features: 4 Relays
- Model #: RELAY-A
- $11.49 –
- Free Shipping
Quick View
76-108MHz FM Stereo Radio DIY Kit Wireless FM Transmitter Module Frequency Modulation Electronics Soldering Practice Project
- Type: Modules & Embedded Solutions
- Model #: W2003
- $20.67 –
- Free Shipping
Quick View
Industrial ESP32-S3 Control Board,8-Channel Digital Input/Output Ccontroller,Based on ESP32-S3 Main Control, Supporting Wi Fi, Bluetooth, RS485, CAN and Ethernet Port
Limited time offer, ends 10/18
- Model #: ZP0820ZP.2026252
- $102.75 –
- Free Shipping
Quick View
Make: Radio Electronics Kit - Component Pack Follows Experiments, DIY Projects, and Circuits Including Raspberry Pi Microcontroller Adaptations in the 2024 Paperback by Fredrik Jansson & Charles Platt
- Model #: Make-Radio-Component-Kit
- $157.99
- $132.99 –
- Save: $25.00 (15%)
- More options from $128.69 - $132.99
- Free Shipping
Quick View
Offline Voice Recognition Trigger Module, Standalone Speech Control Relay Board (Supports Custom Commands) for Smart Home DIY (NOT an AI Chatbot)
- Type: Relay Switch
- Application: Home Automation
- Features: Offline voice recognition, standalone operation, custom voice commands, no internet required, standard interfaces for microcontrollers and Arduino
- Model #: 986416606227
- $21.99 –
- Free Shipping
Quick View
HX1838 Infrared Remote Control Receiver Module DIY Kit IR Receiver Module for Raspberry Pi Infrared Remote Control Module for DIY Electronics Projects 1 Set
- Model #: 385149464145
- $11.89 –
- Free Shipping
Quick View
Bluetooth 4.1 MP3 audio receiving board, lossless decoding board, wireless stereo music module
Limited time offer, ends 11/10
- Type: RF Semiconductors
- Model #: FF-GG-108
- $29.65 –
- More options from $29.65 - $31.50
- Free Shipping
Quick View
ESP8266 Relay Module, WiFi Smart Remote Control Switch with ESP-01S Module, Wireless Relay Controller, DIY Smart Socket Board, Mobile App Remote On/Off Control for Home Automation Projects
- Model #: TECH CABIN - TCH236
- $18.35 –
- Free Shipping
Quick View
CW shortwave toggle switch strong magnetic version automatic dual-blade transmitting radio pure copper contact morse code practice device
Limited time offer, ends 10/15
- Model #: WLC78S.260724.Create64
- $48.79 –
- Free Shipping
Quick View
Waveshare Ctrl C/V Shortcut Keyboard 3-Key Development Board for Programmers, RP
Limited time offer, ends 10/18
- Brand: Fervit
- Model #: C26.8.31CXY-1003
- $54.69 –
- Free Shipping
Quick View
AD8318 RF Logarithmic Detector Module, 1MHz-8GHz 70dB RSSI RF Power Meter Signal Measurement Board for SDR Wireless Testing
Limited time offer, ends 10/17
- Model #: Create-OYSC5KU.8.4-39
- $26.38 –
- Free Shipping
Quick View
Ultra Low Noise Amplifier, LNA Module for RF Software Defined Radio, 0.1MHz6GHz Full Band 20dB High Gain Power Preamplifier Module for 1A (Built in Battery)
Limited time offer, ends 10/18
- Model #: ZP0828ZP.2026301
- $19.86 –
- Free Shipping
Quick View
144010 124016/124017 V2 Brushless Truck 75KMH 1/12 AWD 4X4 High Speed RC Car Off-Road Buggy 124017V2-2L2200
Limited time offer, ends 10/15
- Model #: GJDBC53RZM-630-355
- $254.60 –
- Free Shipping
Quick View
ESP8266 Relay Module W-F- Smart Socket Remote Smart Control Switch with ESP-01S Module
Limited time offer, ends 10/17
- Model #: .jiudian-YC5KU-0119
- $18.68 –
- Free Shipping
Quick View
5pcs Sound Sensor Module Voice Detect Voice Control Switch
Limited time offer, ends 10/15
- Model #: C745-LUOYIMAN-Lsy810-086
- $16.99 –
- Free Shipping
Quick View
NOYITO 8-Channel 12V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug and Play Suitable for PC Smart Controller
- Model #: XM729-MKC6T1-111
- $62.97 –
- Free Shipping
Quick View
2pcs NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module with SMA Antenna 2.4G 1100m
Limited time offer, ends 10/15
- Model #: C745-LUOYIMAN-Lsy810-003
- $20.99 –
- Free Shipping
Quick View
Vega Barebones - Ultra Low-Noise Variable Gain Amplifier (VGA) Module for RF & Software Defined Radio (SDR). Highly Linear & Wideband 30MHz-4000MHz Frequency Capability w/Bias Tee & USB Power Options
Limited time offer, ends 10/15
- Model #: 281584409483
- $97.49 –
- Free Shipping
Quick View
90DB Step Digital Programmable Attenuator 0.25DB TFT Display CNC High Isolation USB-C Port with SMA Female Connector Support TTL Serial Communication (9K-12GHz)
Limited time offer, ends 10/18
- Model #: 20260812ZP952C5JS
- $272.81 –
- Free Shipping
Quick View
90DB Step Digital Programmable Attenuator 0.25DB TFT Display CNC High Isolation USB-C Port with SMA Female Connector Support TTL Serial Communication (9K-6GHZ)
Limited time offer, ends 10/18
- Model #: 20260812ZP951C5JS
- $202.88 –
- Free Shipping
Quick View
WAVEGO Pro 12-DOF Bionic Dog-Like Robot, Open Source for ESP32 and for Raspberry Pi, Supports ESP-Now Host-Sub Control Mode @(WAVEGO Pro)
- Model #: XMCH729-C6T1312
- $600.58 –
- Free Shipping
Quick View
1.95GHz 20dB Low Noise Amplifier, 0.1MHz-6GHz Full Band RF Power Preamplifier, SMA Female RF Wideband Amplifier Broadband Module Receiver for Shortwave, FM Radio
Limited time offer, ends 10/14
- Model #: 547359221552
- $19.49 –
- Free Shipping
Quick View
12V 4 Channels Bluetooth Relay Module 4 Way Bluetooth Wireless Smart Relay Module Smart Home Phone APP Remote Control Switch
Limited time offer, ends 10/17
- Model #: C75J*OYJ*G1*0819-297
- $22.31 –
- Free Shipping
Quick View
20Pcs Reed Switch GPS-14A 14mm Plastic Anti-Interference Normally Open Magnetic Control Switch
Limited time offer, ends 10/17
- Model #: Kepler-8.10-OYS-274
- $12.99 –
- Free Shipping
Quick View
ESP32 Servo Driver Expansion Board, Built-in WiFi and Bluetooth 6~12V Voltage In
Limited time offer, ends 10/18
- Brand: Fervit
- Model #: C26.8.31CXY-857
- $64.38 –
- Free Shipping
Quick View
ESP32-C3-Lyra Audio Lighting Control Development Board, equipped with ESP32-C3-WROOM-02 module, 8MB Flash
- Type: RF Semiconductors
- Model #: FF-GG-211
- $95.09 –
- More options from $95.09
- Free Shipping
Quick View
SX1262 LoRa HAT Covers 915MHz Frequency Band with Spread Spectrum Modulation Supports Raspberry Pi 1 2 3 4 Series Boards with UART Interface for STM32 @
- Model #: XMCH729-C6T1007
- $104.07 –
- Free Shipping