Components & Accessories

Input Devices Discussions related to input devices from SparkFun Electronics. Tools Discussions related to tools from SparkFun Electronics. Displays Discussions related to Displays and OLED devices from SparkFun Electronics. LEDs Discussions related to LEDs and LED related devices from SparkFun Electronics. Power Discussions related to power related components and devices from SparkFun Electronics.

Topic	Replies	Views	Activity
About the Components & Accessories category Components & Accessories	0	5	July 8, 2024
Multiple Batteries (w/ BMS's) In Parallel Power	2	13	May 8, 2025
COM-11442 – Basic Application Circuit or Design Tips? LEDs	2	11	May 8, 2025
SparkFun Fuel Gauge with MCP73871 Power	1	12	May 7, 2025
Valve Voltage Components & Accessories	2	13	May 4, 2025
Data-sheet information about input voltage Tools	1	15	April 29, 2025
Setup question for EMG-Based Finger Reading using MyoWare 2.0 Muscle Sensors Power	0	8	April 28, 2025
Serial Communication MY1690X Components & Accessories	8	28	April 23, 2025
How to dim LEDs on Lilypad Tiny Twinkle LEDs	3	12	April 21, 2025
Comparator input bias current in Micro? Input Devices	1	10	April 14, 2025
ESP32 DMX to LED Shield and sunlite LEDs	1	8	April 10, 2025
Can I charge a picow with the LiPo Charger Plus Power	1	9	April 4, 2025
Cannot charge an iPhone 16 using two USB-C breakout boards Power	3	20	April 1, 2025
Level Shifting Components & Accessories	9	41	March 30, 2025
I can't get DMX output with the ESP32 DMX to LED shield LEDs	11	129	March 30, 2025
2D Barcode Scanner Build Error Input Devices	10	24	March 18, 2025
SX1509 Keypad interrupt and readKeypad() interactions Components & Accessories	5	12	March 11, 2025
Baby buck 3v3 w/18v supply and pro mini 3v3 Power	1	9	March 11, 2025
SX1509 readKeypad() causing core panic in Interrupt Service Components & Accessories	2	8	March 8, 2025
Does the MAX17043 already internally compensate for temperature in any way? Power	1	16	March 5, 2025
SX1509 Keyboard info clarification wanted sleepTime vs scanTime Components & Accessories	2	10	March 5, 2025
Schematic link for this LiPo charger is 404 Power	2	20	March 5, 2025
MSGEQ7N (SOIC) Production Status Components & Accessories	4	25	February 26, 2025
Soldering Rocker Switch Components & Accessories	2	11	February 24, 2025
Ideas for low cost probe holders Tools	1	18	February 19, 2025
Using the D+ & D- Data stream from STUSB4500 to an Arduino or PI? Components & Accessories	1	10	February 17, 2025
What screw is used in the micro servo? Tools	1	13	February 14, 2025
Using T-Display v1.1 with DMX to LED shield LEDs	2	17	February 10, 2025
LCD-16397 I2C pull up jumpers - where are they? Displays	2	16	January 29, 2025
NEWB - Buck converter for handheld GPS Components & Accessories	4	21	January 15, 2025