/products
Everything we make, and the handbook for it.
72boxes on Amazon
51with a handbook
18new this season
New arrivals
The latest on the store, newest first.
ESP32-S3 N16R8 Dev Board + Screw Terminal Base, FPC Port
Arcade Coin Acceptor Module Kit, USB-C Powered
3-Pack Nano V3.0 ATmega328P USB-C + PinPulse LED Shield
3-Pack 1602 LCD Display Module, I2C 16x2 Blue
4" 7-Segment LED Display with 74HC595
ESP32 WROOM-32UE with IPEX Antenna + GPIO LED
Handbook soonAmazon ↗
3-Pack ADS1115 16-Bit ADC I2C Module
MAX7219 Vintage Tube LED Clock Kit
58mm Thermal Receipt Printer Kit, USB-C
58mm Thermal Label Printer Kit, ESP32-S3 TTL Base
3-Pack 8x8 LED Matrix MAX7219, 3 Colours
12-Pack USB-C PD Trigger, 100W Decoy 5-20V
3-Pack 32x8 LED Matrix MAX7219, 3 Colours
12-Pack USB-C Breakout Board, 5.1k Resistors
12-Pack 10-Segment LED Bar Graph, 6 Colours
6-Pack SPI TFT LCD Display Kit, 0.96" to 3.5"
24-Pack 0.56" 7-Segment LED with 74HC595 Driver
ESP32 boards
14 of 20 have a handbook
ESP32-S3 N16R8 PinPulse Shield, 16MB GPIO LED
3-Pack ESP32-S3 N16R8 PinPulse Shield, GPIO LED
3-Pack ESP32-C3 OLED Board + LiPo Shield
3-Pack ESP32 Dev Board with LiPo UPS Charger + Shields
3-Pack ESP32 LiPo Dev Board + 3 Expansion Shields
3-Pack ESP32-S3 N16R8 Dev Board + 3 Terminal Bases
ESP32-S3 N16R8 Gold Edition Dev Board + IPEX Antenna
3-Pack ESP32-S3 N16R8 Dev Board + IPEX Antenna
3-Pack ESP32-S3 N16R8 with IPEX Antenna + Terminal Base
ESP32-S3 N16R8 Dev Board + Screw Terminal Base, FPC Port
ESP32-S3 N16R8 2.54mm Expansion Board
ESP32-S3 N16R8 Screwless Terminal Board
3-Pack ESP32 Gold Edition + 3 Expansion Bases
ESP32 PinPulse Shield, GPIO LED + Display Port
3-Pack ESP32 with IPEX Antenna + 3 Expansion Bases
Handbook soonAmazon ↗
3-Pack ESP32 Dev Board with LiPo Charger
Handbook soonAmazon ↗
ESP32 1.8" LCD Dev Board with 18650 LiPo Shield
Handbook soonAmazon ↗
3-Pack ESP32 PinPulse Shield, GPIO LED
Handbook soonAmazon ↗
ESP32 WROOM-32UE with IPEX Antenna + GPIO LED
Handbook soonAmazon ↗
3-Pack ESP32 WROOM-32UE with IPEX Antenna + GPIO LED
Handbook soonAmazon ↗
UNO & Nano
1 of 5 has a handbook
3-Pack Nano V3.0 ATmega328P USB-C + PinPulse LED Shield
UNO R3 ATmega328P Board USB-C, ENIG Gold
Handbook soonAmazon ↗
UNO R3 ATmega328P Board USB-C, Sakura Pink
Handbook soonAmazon ↗
DIY UNO R3 Kit, ATmega328P, All Through-Hole
Handbook soonAmazon ↗
3-Pack Nano V3.0 USB-C + 3 Expansion Bases
Handbook soonAmazon ↗
Starter kits
2 of 5 have a handbook
TinkerBlock 46-in-1 Sensor Kit
Electronics Starter Kit, 400+ Pieces
ESP32-S3 STEM Learning Kit, 46 Sensor Modules
Handbook soonAmazon ↗
TinkerBlock ESP32-S3 Starter Kit, 12 Sensors
Handbook soonAmazon ↗
TinkerBlock UNO R3 Starter Kit, 12 Sensors
Handbook soonAmazon ↗
Displays
10 of 11 have a handbook
6-Pack SPI TFT LCD Display Kit, 0.96" to 3.5"
4" 7-Segment LED Display with 74HC595
6-Pack TM1637 4-Digit 0.56" Clock Display
6-Pack TM1637 4-Digit 0.56" LED Display
MAX7219 Vintage Tube LED Clock Kit
3-Pack 1602 LCD Display Module, I2C 16x2 Blue
12-Pack 10-Segment LED Bar Graph, 6 Colours
24-Pack 0.56" 7-Segment LED with 74HC595 Driver
3-Pack 8x8 LED Matrix MAX7219, 3 Colours
3-Pack 32x8 LED Matrix MAX7219, 3 Colours
3-Pack 0.91" OLED Display, I2C 128x32
Handbook soonAmazon ↗
Sensors & input
9 of 10 have a handbook
2-Pack 4x4 Matrix Keypad with I2C Adapter
5-Set I2C 4x4 Matrix Membrane Keypad
5-Pack HC-SR04 Ultrasonic Sensor, I2C / UART
3-Pack ADS1115 16-Bit ADC I2C Module
6-Pack ADS1115 16-Bit ADC I2C Module
Infrared Kit, 3 Receivers, 3 Transmitters, 3 Remote Controls
Reed Switch Kit, 7 Door Window Sensors + 7 Screw-Terminal Interface Modules
6-Pack DHT22 & DHT11 Temperature Humidity Sensor
12-Pack TTP223 Capacitive Touch Sensor
24-Pack DPDT Push Button Switches, 8x8mm
Handbook soonAmazon ↗
Power & level shifting
5 of 5 have a handbook
Breadboard & wiring
1 of 6 has a handbook
3-Pack Breadboard Power Supply, 3.3V/5V USB-C
75-Piece 2.54mm Pin Header Kit, Male & Female
Handbook soonAmazon ↗
Breadboard Power Supply Kit, 2x830 + 2x400 Tie Points
Handbook soonAmazon ↗
Breadboard Kit, 2x830 + 2x400 with 4 USB-C Power Modules
Handbook soonAmazon ↗
160-Piece 2.54mm Female Pin Header Kit, Single Row
Handbook soonAmazon ↗
120-Pack Breadboard Jumper Wires, 20cm M-M / M-F / F-F
Handbook soonAmazon ↗
Tools & modules
9 of 10 have a handbook
3-Pack PCA9685 16-Channel Servo Driver Board, USB-C Powered
Logic Analyzer Kit, 8-Channel 24MHz USB
58mm Thermal Receipt Printer Kit, USB-C
58mm Thermal Label Printer Kit, ESP32-S3 TTL Base
12-Pack RS485 Transceiver Modules, MAX485 & MAX3485
Arcade Coin Acceptor Module Kit, USB-C Powered
HotSwap Arcade Kit: Joystick, 10 Buttons & Coin Acceptor for ESP32-S3, Nano, Pico, Zero 2 W
6-Pack CAN Bus Module SN65HVD230, 3.3V (TK109)
I2S Audio Kit: PCM5102 DAC, NS4168 Amp, PDM Mic (TK100, TK101, TK103)
6-Pack 130 DC Motor with Stands, 1.5-6V
Handbook soonAmazon ↗
Schools and clubs
Class sets, and a lesson plan per box
The 45-lesson workshop is already split into single sittings, and the gold plating survives being handled by a whole class.
Talk to us about class sets →Missing a part?
We post single modules
Lost a jumper, killed an LED, want a second sensor. Any module ships on its own, and every one has its own page.
Browse single modules →