Pack of 10 APA102-2020 addressable RGB LEDs in a 2 mm x 2 mm SMD package, controlled via 2-wire SPI-compatible daisy-chain. Smaller than the standard APA102-5050; best assembled with solder paste and hot air rather than a hand iron.
Pack of 10 APA102-2020 addressable RGB LEDs in a 2 mm x 2 mm SMD package, controlled via 2-wire SPI-compatible daisy-chain. Smaller than the standard APA102-5050; best assembled with solder paste and hot air rather than a hand iron.
WS2812/SK6812 NeoPixel strips, rings and Jewels, APA102 DotStar pixels, and plain analog RGB strips — each matched to its protocol and host, not just its connector.
Flora RGB Smart NeoPixel version 2 - Pack of 4 visual previewFlora RGB Smart NeoPixel version 2 - Pack of 4
10W Super Bright LED - Violet visual preview10W Super Bright LED - Violet
10W Super Bright LED - Warm White visual preview10W Super Bright LED - Warm White
3-Pin LED Strip Connector Cable - Single Head (5PCS) visual preview3-Pin LED Strip Connector Cable - Single Head (5PCS)
3-Pin LED Strip Connector Cable (5PCS) visual preview3-Pin LED Strip Connector Cable (5PCS)
30mm Dots - 12V Digital RGB LED Pixels (Strand of 20) visual preview30mm Dots - 12V Digital RGB LED Pixels (Strand of 20)
3V Flexible LED Strip (138 LEDs) - Warm White visual preview3V Flexible LED Strip (138 LEDs) - Warm White
3W RGB LED - Common Anode visual preview3W RGB LED - Common Anode
4-Pin LED Strip Connector (5PCS) visual preview4-Pin LED Strip Connector (5PCS)
4-Pin LED Strip Connector Cable - Single Head (5PCS) visual preview4-Pin LED Strip Connector Cable - Single Head (5PCS)
4-Pin LED Strip Connector Cable (5PCS) visual preview4-Pin LED Strip Connector Cable (5PCS)
5050 Cool White LED w/ Integrated Driver Chip - 10 Pack visual preview5050 Cool White LED w/ Integrated Driver Chip - 10 Pack
18-Channel 8-bit PWM LED Driver w/ I2C Interface visual preview
24LC256 I/P I2C EEPROM PDIP-8 visual preview24LC256 P DIP-8 visual preview
4N25 DIP-6 visual preview74HC logic gates, MCP3008/MCP23017 ADCs and expanders, 24LC256 EEPROM, 4N25-series optocouplers and ULN2803A drivers — bare DIP chips with no breakout-board conveniences like pull-ups or level shifting.
Components · Integrated circuits · 68 parts
10-bit ADC (SPI) visual preview
2-Channel RS232 Module for Raspberry Pi Pico visual preview
4-Ch USB 3.2 Gen1 Hub (USB3.2-Gen1-HUB-4U) visual preview
6-in-1 USB to Serial Converter visual previewADS1115/MCP3421 ADCs, MCP4725 and GP8413 DACs, CP2102 USB-UART boards, and I2C plumbing like the LTC4316 address shifter — matched to bus, resolution and signal range.
Components · Interface converters · 115 parts
256MB Micro SD Memory Card visual preview
25LC256 256 Kbit SPI EEPROM visual preview
64 Mbit Serial Pseudo SRAM - PSRAM - 3.3V 133 MHz visual preview
8GB Class 10 SD/MicroSD Memory Card - SD Adapter Included visual preview24LC32/25LC256 EEPROM, I2C FRAM, 64Mbit PSRAM, and microSD breakouts up to 64GB — matched to write frequency and data volume, not just interface.
Components · Memory & storage · 39 parts
1/4W Resistor Pack - 400 PCS visual preview
1N4001 Diode - 10 pack visual preview
1N4007 Diode visual preview
1N4148 General Purpose Fast Switching Diode visual previewE12 resistor kits, ceramic and electrolytic capacitor sets, 1N4148/1N4007 diodes, TIP120 Darlingtons, IRLZ44N MOSFETs and 100F supercapacitors — bench stock in kit quantities.
Components · Passives · 56 parts