ESP-32 ESP32 WiFi+Bluetooth+UNO WeMos D1 R32 CH340 Board for Arduino -UK £7.90Save up to 20% with Multi-buy
LED LM2596 Step Down Buck Module Power Supply Voltmeter Converter -UK £4.90Save up to 25% with Multi-buy
2pc Relay 12V Timer Switch Module Time Delay Relay Shield NE555 Adjustable Car £5.90(£2.95/Unit)Save up to 50% with Multi-buy
WEMOS LOLIN32 ESP32 Lite V1.0.0 Wifi Bluetooth Board CH340G MicroPython 4MB -UK £6.90Save up to 20% with Multi-buy
LM2596 Step Down Buck Power DC 4.0~40 To 1.3~37V LED Voltmeter Converter Mod -UK £5.90Save up to 20% with Multi-buy
XL6009E1 DC-DC Adjustable Boost Step Up Power Supply Converter MOSFET -UK £3.95Save up to 47% with Multi-buy
DC-DC Boost Buck Adjustable Voltage Regulator Converter XL6009 Module Solar -UK £4.45Save up to 45% with Multi-buy
2pcs LM2596 DC-DC Buck Converter Step Down Adjustable Power Supply Module £4.90Save up to 35% with Multi-buy
Mini DC DC 3V-15V To 3.3/4.2/5V/9/12V Automatic Buck Boost Module Converter -UK £4.90Save up to 60% with Multi-buy
5pcs Mini Voltage Converter Step-Up Modules 5V 8V 9V 12V Power Boost Convert-UK £6.90Save up to 20% with Multi-buy
ESP32 ESP-32S Wireless WiFi Bluetooth Dual Core Board Arduino Raspberry PI IoT £7.90(£7.90/Unit)Save up to 20% with Multi-buy
SHTC3 Temperature Humidity Sensor Module Better Than AM2302 DHT22 -UK £5.90Save up to 20% with Multi-buy
MP3 Player Voice Playback Module I/O Trigger UART Control SD/TF For Arduino -UK £7.90Save up to 30% with Multi-buy
Raspberry Pi 4 Protective Black Case Model B +heatsink +Cooling Fan £6.90Save up to 15% with Multi-buy
Solder Wire 63-37 Tin Lead Rosin Core Flux 2% for Electronics Soldering 100g -UK £8.90Save up to 16% with Multi-buy
6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable -UK £5.90Save up to 20% with Multi-buy
2/5pcs MAX485 TTL to RS-485 Converter Module -UK £4.90 to £6.90(£3.45/Unit)Save up to 20% with Multi-buy
5x L9110S H-bridge Dual DC Stepper Motor Controller Board Driver -UK £5.90Save up to 20% with Multi-buy
Mini DC DC 3V-15V To 3.3/4.2/5V/9/12V Automatic Buck Boost Module Converter -UK £4.90Save up to 60% with Multi-buy
AM312 Mini Motion Sensor Infrared PIR Human Detecting Sensor DC 2.7-12V -UK £3.45Save up to 38% with Multi-buy
5-30V to 3.3 5V Fixed Mini Buck Converter Step Down Module Power Supply -UK £3.90Save up to 25% with Multi-buy
FNIRSI HS-01 Soldering Iron Soldering Smart Electric Soldering Iron -UK £59.00Save up to 20% with Multi-buy
150W 10A Step Up Boost Converter Power Supply Module 10-32V To 12-35V DC-DC -UK £7.90 to £19.90(£19.90/Unit)Save up to 20% with Multi-buy
2-5 pcs Dual MOSFET Driver 3.3-20V trigger, 15A 400W out Board Module MOSFET -UK £4.45 to £6.90(£2.23/Unit)Save up to 20% with Multi-buy
2-5pcs LM386 DC 5V-12V Mini Audio Amplifier Module Board for x200 Arduino -UK £4.90 to £6.90(£3.45/Unit)Save up to 20% with Multi-buy
D1 Mini ESP8266 WLAN Board WLAN Wifi Development Board NodeMCU WeMos £4.90Save up to 45% with Multi-buy
STM32F401 and STM32F411 Development Board Black Pill -UK £5.90 to £13.90(£6.90/Unit)Save up to 20% with Multi-buy
USB Fast Charge Module 5-32V to 3-12V 24W DIY Step Down Module -UK £5.45Save up to 15% with Multi-buy
5 - 10pcs Mini-360 DC DC Buck Converter Step Down Module 4.75V-23V to 1V-17V -UK £5.95 to £9.90Save up to 20% with Multi-buy
4pcs DRV8825 A4988 Stepper Motor + UNO R3 + CNC Shield V3 Expansion Board -UK £19.90 to £24.90Save up to 10% with Multi-buy
ESP32 ESP-32 ESP 32 Cam Camera Upgrade OV2640 2MP -75mm, OV5640 5MP- 50mm-UK £6.90Save up to 30% with Multi-buy
HC-05 HC-06 board and 4Pin Bluetooth Wireless Serial Transceiver Module -UK £5.49 to £6.90(£5.49/Unit)Save up to 20% with Multi-buy
Arduino Nano V3.0 Compatible ATMEGA328P + Expansion Board XD-212 or Terminal £6.90 to £9.90Save up to 20% with Multi-buy
Mini560 5V-20V To 3.3V/5V/9V/12V 5A Step Down Buck Converter Power Supply -UK £4.90Save up to 51% with Multi-buy
GY-271 QMC5883L 3-Axis Digital Compass Module for Robotics and Drones -UK £5.45Save up to 15% with Multi-buy
5V Relay Modules 1-2-4-8 Channel Relay High Low Level Optocoupler Arduino -UK £3.75 to £4.90(£4.90/Unit)
5pcs Mini Voltage Converter Step-Up Modules 5V 8V 9V 12V Power Boost Convert-UK £6.90Save up to 20% with Multi-buy
2-5 pcs ATTINY 85-20 PU 8-bit ATtiny AVR-RISC microcontroller, 20 MHz, DIP-8 -UK £9.90 to £16.90Save up to 10% with Multi-buy
300W 9A Step Down Buck Converter 5-40V To 1.2-35V Power Supply Module £7.90 to £19.90Save up to 12% with Multi-buy
2pcs 4pcs TT Motor DC 3V-6V Gear Motor Smart Robot Car For Arduino -UK £5.90 to £7.90Save up to 35% with Multi-buy
10pcs Alligator Clip Double End Test Jumper Wire Electrical DIY Test Leads -UK £5.90Save up to 20% with Multi-buy
12V Relay Modules 1-2-4-8 Channel Relay High Low Level Optocoupler Arduino -UK £3.45 to £4.90(£4.90/Unit)