Intelligent module (diy) | 1,280 products

GM67 image recognition module two-dimensional code barcode scanning module mobile phone payment multi-dimensional paper scanning

FM FM radio kit electronic production diy students welding practice assembly teaching practical training circuit parts

LM324 waveform generator electronic DIY production kit skills assembly debugging testing training KS-56-52

C51LED digital tube 6-bit digital electronic clock electronic kit DIY kit digital display clock module microcontroller

voltmeter kit/electronic production kit/voltmeter parts/electronic diy kit/electronic diy parts

Paddle remote control teaching ship accessories 10cm/16cm multi-impeller paddle remote control DIY ship accessories teaching spiral

Children and students popular science handmade creative DIY solar model car

SK60 CNC buck-boost DC adjustable regulated power supply constant voltage constant current solar charging module true three generations

SK40C color screen CNC buck adjustable regulated power supply constant voltage constant current charging module 40W three generation upgrade

SK90C color screen CNC buck adjustable regulated power supply constant voltage constant current charging module 90W three generation upgrade

1.2G Picture Transmitter Receiver 1.3G 1.6W Analog Picture Transmitter FPV Receiver Sailing with Antenna

CanMv K210 AI Vision Module AI Visual Recognition Sensor Camera Face Color Recognition

0.28-inch ultra-small digital DC voltage meter head digital display adjustable two-wire DC2.5-30V reverse connection protection

Water level switch sensor controller water tank tower pool automatic pumping water electronic diy production kit

37 in 1 sensor kit 37 sensor suit 45 in 1 sensor kit

1.8 inch TFT module LCD module with PCB backplane SPI serial port only needs 4 IO

5W power voice MP3 playback control module one-to-one trigger TF memory card U disk custom audio T5WL

DCDC CNC buck-boost adjustable DC regulated power supply buck-boost module constant voltage constant current solar charging

D2-3 Intelligent Tracking Obstacle Avoidance Car Kit 51 Single Chip Microcomputer Intelligent Car Electronic DIY Parts

Solar light chasing system competition kit embedded software development circuit simulation skills electronic DIY production

Countdown Traffic Light Digital Circuit Welding Exercise Making Kit Electronic DIY Teaching Training Skills Parts

arduino uno Smart Home Internet of Things Learning Bluetooth wifi Maker Graphical Programming Development Kit

Intermediate Maintenance Electrician Skill Test Questions Single-phase Dimming Circuit Single-junction Transistor Table Lamp Training Kit

Digital Display Heart Rate Meter Skill Competition Kit Electronic Circuit Installation and Application Student Teaching Training DIY Welding

SRAM Multi-function Timer Circuit Skills Competition Kit Electronic Product Design and Application Welding Production

Tug-of-war game machine fun DIY electronic production skills competition kit troubleshooting circuit board training parts

With LED display series regulated power supply circuit voltage regulation display electronic DIY welding training production kit

51 single chip microcomputer 4 four digital display cycle timer switch kit electronic DIY production training parts

XH-A232 HD digital audio power amplifier board mp3 amplifier module 12V24V amplifier board dual channel 30W * 2

LED gyro kit desktop rotating lights electronic production parts DIY small production welding skills practice

Android type-c to 485 module mobile phone USB to 485 serial port OTG to 485 support Android tablet

Touch induction light emitting module light emitting star table module light emitting module touch induction light emitting river table module

MFRC522 RC522 RFID RF IC card induction reader module small size mini version 13.56MHZ

ESP8266 ESP-01 wifi wireless transceiver adapter module serial port long-distance transparent transfer base plate

Single-chip serial-to-parallel pin IO expansion module 74HC595 output port expansion 3-to-24pin LED control

Android typec port to serial port module mobile phone USB to TTL serial port OTG to serial port debugging tool source

6522 CNC step-down DC adjustable regulated power supply constant voltage constant current module 22A/1400W three-generation upgrade

ZK-SJ 30 700W synchronous rectifier 30A automatic buck-boost power module solar charging MPPT

Radio assembly parts electronic kit electronic production teaching practical training welding exercise board student components

Open source Mini MP3 Player mini player development module compatible with UNO R3