SparkFun Product Questions

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Title	Statistics	Last post
no DAQCplate or RELAYplate found at address... by fabian_sl - Wed Nov 28, 2018 11:52 am	1 Replies 2807 Views	by Santa_Impersonator Tue Jan 14, 2020 5:09 pm
Pi Desktop Circuit by nrie - Wed Dec 12, 2018 2:30 pm	2 Replies 1115 Views	by Santa_Impersonator Tue Jan 14, 2020 5:03 pm
9205 Euler "Pitch" value is 2x it should be 1 2 by tedd - Mon Feb 20, 2017 10:55 am	18 Replies 6082 Views	by Santa_Impersonator Fri Dec 27, 2019 3:32 pm
Qwiic MP3 Trigger by Gardeg - Wed Dec 05, 2018 12:35 pm	1 Replies 1954 Views	by sparky Tue Apr 02, 2019 7:53 pm
Need Schematic for SPX-14893 by tomhoover - Mon Dec 10, 2018 8:39 am	1 Replies 1133 Views	by sparky Tue Apr 02, 2019 7:50 pm
Battery babysitter chips? by BoredBSEE - Tue May 15, 2018 7:20 pm	1 Replies 1324 Views	by TS-Chris Mon Mar 18, 2019 3:27 pm
troubleshoot arduino-easydriver by jlong_mpls - Sat Dec 29, 2018 11:29 am	1 Replies 1155 Views	by jlong_mpls Sun Dec 30, 2018 11:15 am
OpenScale - Load-cell vs strain-gauge by fmr300 - Fri Dec 28, 2018 2:17 pm	2 Replies 1226 Views	by fmr300 Sat Dec 29, 2018 11:18 am
Sensirion SPS 30 Dust Particle Sensor Library Needed! by RWB - Fri Dec 28, 2018 5:37 pm	0 Replies 1225 Views	by RWB Fri Dec 28, 2018 5:37 pm
Programming a EL Sequencer by Xyphon - Wed Dec 26, 2018 9:50 am	0 Replies 1073 Views	by Xyphon Wed Dec 26, 2018 9:50 am
Need help deciding on product by Gardeg - Wed Dec 26, 2018 7:58 am	0 Replies 1007 Views	by Gardeg Wed Dec 26, 2018 7:58 am
Pro Micro connecting to PC by KaelaStreet - Fri Dec 21, 2018 12:33 pm	1 Replies 1152 Views	by wangcheung Tue Dec 25, 2018 6:34 am
Recommendation for RFID hardware for 5-8 tags in a 4-6 inches range by iono - Mon Dec 24, 2018 12:14 am	1 Replies 1154 Views	by paulvha Tue Dec 25, 2018 5:35 am
ESP8266 Thing and SPI: CS NOT hardwired? by largofluid - Sun Dec 23, 2018 9:02 pm	0 Replies 1168 Views	by largofluid Sun Dec 23, 2018 9:02 pm
ESP32 Thing Schematic Design Differences by 4scienz - Sat Dec 22, 2018 3:14 pm	0 Replies 1348 Views	by 4scienz Sat Dec 22, 2018 3:14 pm
How does Combinator work? by fmr300 - Sat Dec 22, 2018 2:12 pm	0 Replies 1064 Views	by fmr300 Sat Dec 22, 2018 2:12 pm
MAX31855K thermocouple breakout board with Raspberry Pi only reading 0's by climatedeniers - Thu Dec 20, 2018 5:41 pm	0 Replies 1252 Views	by climatedeniers Thu Dec 20, 2018 5:41 pm
Wav Trigger Activation on voltage Input by MrSanRamon - Thu Dec 20, 2018 2:11 pm	0 Replies 1051 Views	by MrSanRamon Thu Dec 20, 2018 2:11 pm
ESP32 + HX711 for load cell by Hackathorn - Thu Dec 20, 2018 9:36 am	0 Replies 1154 Views	by Hackathorn Thu Dec 20, 2018 9:36 am
Wav Trigger Random Activations by MrSanRamon - Wed Dec 19, 2018 12:56 pm	0 Replies 1064 Views	by MrSanRamon Wed Dec 19, 2018 12:56 pm
Wav Trigger Programing by MrSanRamon - Mon Dec 17, 2018 3:17 pm	2 Replies 1186 Views	by MrSanRamon Wed Dec 19, 2018 12:39 pm
Big easy driver fries when stepper mecanically stucks by assafwei - Wed Dec 19, 2018 12:42 am	2 Replies 1208 Views	by lyndon Wed Dec 19, 2018 11:19 am
Tsunami Super Wav trigger issues by per_kristian - Wed Dec 12, 2018 4:52 am	2 Replies 1472 Views	by per_kristian Wed Dec 19, 2018 4:59 am
Using Serial7SegmentDisplay S7s display arduino by ronie1988 - Thu Dec 13, 2018 10:50 pm	3 Replies 1236 Views	by ronie1988 Wed Dec 19, 2018 4:44 am
Simultaneous RFID Reader Communication Problem by bluefruit1992 - Mon Jun 11, 2018 9:52 am	3 Replies 2183 Views	by cjdeeble Tue Dec 18, 2018 11:57 pm
SparkX SHTC3 by NoCoGrowTech - Tue Dec 18, 2018 9:12 pm	0 Replies 1101 Views	by NoCoGrowTech Tue Dec 18, 2018 9:12 pm
I can't able to print ASCII output. by siva bharani - Mon Dec 17, 2018 9:15 pm	1 Replies 1200 Views	by paulvha Tue Dec 18, 2018 6:16 am
MP3 trigger - no audio output by 5_speed_shifter - Fri Dec 14, 2018 3:08 pm	1 Replies 1127 Views	by robertsonics Mon Dec 17, 2018 5:06 pm
FemtoBuck Li-Po battery LED driving by Systembolaget - Mon Dec 17, 2018 6:56 am	0 Replies 1149 Views	by Systembolaget Mon Dec 17, 2018 6:56 am
OpenScale access by pukp9ukP(OH*&Yp9u;o - Sat Dec 15, 2018 6:05 pm	3 Replies 1236 Views	by pukp9ukP(OH*&Yp9u;o Sun Dec 16, 2018 5:19 pm
OpenScale Firmware - Version? by pukp9ukP(OH*&Yp9u;o - Sun Dec 16, 2018 3:20 pm	0 Replies 1038 Views	by pukp9ukP(OH*&Yp9u;o Sun Dec 16, 2018 3:20 pm
AS7263 NIR spectral sensor I2C issues by eeter3000 - Sat Apr 28, 2018 2:04 pm	5 Replies 1992 Views	by k_unger Sat Dec 15, 2018 1:57 pm
Wav Trigger Midi channel help by davesteb - Thu Dec 13, 2018 6:24 am	1 Replies 1102 Views	by davesteb Fri Dec 14, 2018 11:25 am
Is the Sparkfun Inventor's Kit Worth It ? by jremington - Thu Dec 13, 2018 9:10 pm	0 Replies 1136 Views	by jremington Thu Dec 13, 2018 9:10 pm
thing dev - using pin 14 as GPIO14 by daleschultz - Thu Dec 13, 2018 10:26 am	0 Replies 1096 Views	by daleschultz Thu Dec 13, 2018 10:26 am
SparkFun GPS Shield install on raspi 3 B+ by SeeU_CS - Wed Dec 12, 2018 8:37 pm	0 Replies 1100 Views	by SeeU_CS Wed Dec 12, 2018 8:37 pm
SparkFun GPSShield unit installation for Raspberry Pi?... by SeeU_CS - Wed Dec 12, 2018 6:18 pm	0 Replies 986 Views	by SeeU_CS Wed Dec 12, 2018 6:18 pm
Protocol for contributing to SparkFun repos? (Re DeadOn DS3234) by greiginsydney - Mon Dec 03, 2018 3:39 pm	1 Replies 1166 Views	by TS-John Wed Dec 12, 2018 4:49 pm
weather:bit experiments don't compile by Jeff Haas - Tue Dec 11, 2018 12:24 am	0 Replies 1038 Views	by Jeff Haas Tue Dec 11, 2018 12:24 am
8 channel logic analyser; memory depth by sterretje - Mon Dec 10, 2018 11:08 pm	0 Replies 1088 Views	by sterretje Mon Dec 10, 2018 11:08 pm
74HC595 shift register by giuseppe - Sat Jun 05, 2010 7:41 pm	3 Replies 1913 Views	by teprojects1 Mon Dec 10, 2018 8:30 pm
How to extend I2C communication for 15 meters and similar addresses devices ? by Tarik41 - Sun Dec 09, 2018 9:24 pm	2 Replies 1159 Views	by Tarik41 Mon Dec 10, 2018 12:10 pm
Si470x breakout on 5V by BigPilot - Fri Dec 07, 2018 10:18 am	5 Replies 1406 Views	by BigPilot Sun Dec 09, 2018 10:39 pm
LTE Shield - Does Power button fo anything? by hogwell - Thu Nov 29, 2018 4:36 pm	2 Replies 1163 Views	by hogwell Sun Dec 09, 2018 9:35 pm
FTDI Basic Open Both Solder Jumpers by Joe Sz - Fri Dec 07, 2018 8:39 pm	4 Replies 1386 Views	by jremington Sun Dec 09, 2018 6:27 pm
Parallel the TB6612FNG? by johnyradio - Thu Dec 06, 2018 1:43 am	9 Replies 1871 Views	by jremington Fri Dec 07, 2018 8:57 pm
Zed-F9P based RTK board by ttrostel - Fri Dec 07, 2018 12:09 pm	0 Replies 1059 Views	by ttrostel Fri Dec 07, 2018 12:09 pm
How to identify GT-521F52 and GT-521F32? by harlandraka - Fri Dec 07, 2018 4:26 am	0 Replies 1084 Views	by harlandraka Fri Dec 07, 2018 4:26 am
RFM69 and Pro Micro - LowPowerLab vs RadioHead by eumaios - Thu Dec 06, 2018 5:08 pm	0 Replies 1104 Views	by eumaios Thu Dec 06, 2018 5:08 pm
Using Mercury C API and Universal Reader Assistant with Simultaneous RFID Reader via Arduino shield? by ahuus1 - Wed Nov 28, 2018 8:31 am	13 Replies 1928 Views	by ahuus1 Wed Dec 05, 2018 11:09 am