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Here are solid “wireless” picks, grouped by what you’re trying to do:
Microcontroller wireless (WiFi/BLE/IoT)
- Thing Plus RP2350 Wireless Development Board ($64.90) — compact dev board with built-in wireless connectivity for connected sensor nodes.
- ESP32(ESP-WROOM-32) WiFi Bluetooth Dual-Core MCU Module ($13.05) — great value module with WiFi + Bluetooth/BLE and dual‑core MCU.
- Circuit Playground Bluefruit Bluetooth LE Board ($61.35) — beginner-friendly board with built-in Bluetooth LE.
- BlueSMiRF v2 Bluetooth Serial Link with JST-GH ($23.90) — easiest way to add Bluetooth serial (UART) to many microcontrollers.
Wireless radio / remote control
- RFM69HCW Wireless Transceiver - 434MHz ($18.95) — 434MHz ISM-band transceiver for robust low-power links.
- Wixel Programmable USB Wireless Module (Fully Assembled) ($31.50) — programmable 2.4GHz radio + USB module.
Wireless audio
- Roving Networks RN-52 Wireless Audio Module ($51.65) — add wireless stereo audio streaming to embedded builds.
- Bluetooth Audio Receiver and Playback Module ($24.85) — Bluetooth audio in, plus USB/TF card playback support.
Wireless charging / inductive power
- Wireless Charging Module 5V/1A ($12.90) — simple 5V / 1A inductive power module.
- Universal Qi Wireless Receiver Module ($31.55) — adds Qi wireless power to projects with 5V up to 500mA output.
Wireless keyboard / control for Raspberry Pi & mini PCs
- Wireless Keyboard with Touchpad for Raspberry Pi and LattePanda ($35.15) — 2.4GHz mini keyboard + touchpad.
- Mini Wireless Home Theatre Keyboard for Raspberry Pi ($59.00) — compact 2.4GHz keyboard with trackball.
- Full Size Wireless Keyboard with Trackpad ($80.30) — full-size layout with integrated trackpad.
What kind of “wireless” are you after?
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Showing 21-40 of 77 products · 23 unavailable products hidden
Wireless Charging Module 5V Couple-01 PW-WCG-01
A compact wireless charging module consisting of a transmitter and receiver coil pair, providing stable 5 V output with up to 600 mA current. Designed for close-range wireless power transfer in electronics projects where physical connectors are impractical. The insulated coils support a transmit...
Wireless Charging Module Couple 3.3V PW-WCG-3V3
The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a transmitter and insolation coil, it could serve as a replacement for the Wireless Power Supply with stable 3.3V output voltage and maximum 600mA output...
Wireless Charging Module 5V Couple-02 PW-WCG-02
The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a transmitter and insolation coil, it could serve as a replacement for the Wireless Power Supply with stable 5V output voltage and maximum 600mA output c...
SparkFun XBee 3 Wireless Kit
This is the SparkFun XBee 3 Wireless Kit, the perfect box full of goodies to get you started using XBees. Inside this kit you will find two XBee 3 Modules, one XBee Explorer, one Xbee Shield and a set of Arduino R3 headers to solder onto the shield. Our entire goal for the XBee Kit was to make wi...
Logitech K400 Plus Wireless Touch Keyboard
The Logitech K400 Plus Wireless Touch Keyboard is a compact keyboard with an integrated touchpad that puts all your controls in a single device. Enjoy your entertainment without the clutter of multiple devices. Comfortable, quiet keys and a large (3.5-inch) touchpad make navigation effortless. A ...
Raspberry Pi 3/2B/Zero Mini Portable 2.4GHz Wireless Touchpad Keyboard with Backlight
A compact 2.4 GHz wireless keyboard with an integrated touchpad and RGB backlight. The mini form factor is ideal for controlling a Raspberry Pi, smart TV, or media centre from across the room. Connects via a USB dongle with no driver installation required. Powered by an internal BL-5B lithium ba...
SX1278 LoRa Module 433M 10KM Ra-02 Wireless Spread Spectrum Transmission Socket for Smart Home DIY
Ra-02 is a wireless transmission module based on SEMTECH's SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters. It has strong ability of anti-jamming and has the function of air wake-up Consumption. The SX1278 RF modul...
High Power 100mW 2.4G Wireless Transceiver Module RF Communication NRF24L01P+PA
AS01-ML01DP5 is a 2.4GHZ100mW, high speed (maximum air speed up to 2Mbps) high stability, industrial grade wireless transceiver integrated digital transmission module. Module uses nRF24L01P RF chip and RFX2401C power amplifier chip, built in LNA, the receiving sensitivity of 10dBM, working in the...
NRF24L01 Wireless Shield SPI to I2C Interface for Arduino
This is a platform using the ATMEGA48 to help you using the NRF24L0 Module easily. It uses the I2C (TWI) communication protocol to communicate with other controller such as the Arduino thus to simplify the NRF24L01 communication. With this module, you do not need to understand the tedious communi...
M38 Wireless Bluetooth MP3 Audio Receiver board BLT 4.2 Mp3
A compact Bluetooth 4.2 audio receiver module (MH-M18) that streams two-channel stereo audio wirelessly from your phone, tablet, or other Bluetooth device. Once paired, it delivers lossless audio playback with a connection range of up to 20 metres in open environments. The module supports button...
Gravity: Digital Wireless Switch Kit - Transmit and Receive (433MHz)
This Gravity wireless switch kit provides simple 433 MHz RF communication between a transmitter and receiver module. Based on digital signal transmission, it offers strong wall penetration, ultra-low standby power consumption, and compatibility with any controller that can read and write digital ...
Small Inductive Coil and 10 Wireless LED Kit - 5V
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Adding LEDs to anything makes it 5x better -- it's a scientific fact! But when you have LEDs, you've got wires and power supplies and all that stuff is kinda annoying. What if you could have LEDs that light up without any wires or soldering or battery packs? Sounds magical! That's what makes this...
Gravity: Digital Wireless Receive Switch (433MHz)
When building a project that needs to transmit some simple signals wirelessly, have you been bothered by the any of the following problems: Bluetooth's cumbersome AT command configuration and high cost, Wifi's signal limitations and high power consumption, IR emission angle and inability to penet...
Gravity: Digital Wireless Transmit Switch (433MHz)
A simple 433 MHz RF wireless switch set that transmits digital signals between a transmitter and receiver module. Based on Gravity interface connectors, it works with any microcontroller that can read and write digital signals — no complex AT commands or pairing protocols required. The transmitt...
Small Inductive Wireless LEDs - 10 Pack - Yellow
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Adding LEDs to anything makes it 5x better -- it's a scientific fact! But when you have LEDs, you've got wires and power supplies and all that stuff is kinda annoying. What if you could have LEDs that light up without any wires or soldering or battery packs? Sounds magical! That's what makes this...
Small Inductive Wireless LEDs - 10 Pack - Red
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Adding LEDs to anything makes it 5x better -- it's a scientific fact! But when you have LEDs, you've got wires and power supplies and all that stuff is kinda annoying. What if you could have LEDs that light up without any wires or soldering or battery packs? Sounds magical! That's what makes this...
Small Inductive Wireless LEDs - 10 Pack - White
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Adding LEDs to anything makes it 5x better -- it's a scientific fact! But when you have LEDs, you've got wires and power supplies and all that stuff is kinda annoying. What if you could have LEDs that light up without any wires or soldering or battery packs? Sounds magical! That's what makes this...
Small Inductive Wireless LEDs - 10 Pack - Green
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Adding LEDs to anything makes it 5x better -- it's a scientific fact! But when you have LEDs, you've got wires and power supplies and all that stuff is kinda annoying. What if you could have LEDs that light up without any wires or soldering or battery packs? Sounds magical! That's what makes this...
Small Inductive Wireless LEDs - 10 Pack - Blue
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Adding LEDs to anything makes it 5x better -- it's a scientific fact! But when you have LEDs, you've got wires and power supplies and all that stuff is kinda annoying. What if you could have LEDs that light up without any wires or soldering or battery packs? Sounds magical! That's what makes this...
Self-powered Wireless Switch (433Mhz)
In life, remote controllers can be seen everywhere, and most of them are inseparable from the battery. However, we often encounter problems when using the battery, for instance, it is troublesome to replace the battery, batteries are easy to corrode in a humid environment, or the waste batteries ...
