SparkFun Forums 

Where electronics enthusiasts find answers.

Questions &/or issues related to products in the Environment category should be posted in this forum. Includes Air Quality, Altitude, Atmospheric & barometric pressure, Combo boards & other, Temperature & humidity, etc.
Announcements
Topic Statistics Last post
0 Replies 
44483 Views
by TS-John
Tue Mar 05, 2019 10:27 am
Topics
Topic Statistics Last post
0 Replies 
245 Views
by TS-John
Fri May 10, 2019 10:29 am
2 Replies 
46 Views
by sprior
Thu Oct 10, 2019 7:29 pm
1 Replies 
30 Views
by TS-Mark
Thu Oct 10, 2019 10:10 am
4 Replies 
98 Views
by rfrancis97
Tue Oct 08, 2019 12:33 pm
2 Replies 
85 Views
by jwillis84
Mon Oct 07, 2019 2:24 pm
ICM_20948_C.c bug
by pidloop  - Sat Oct 05, 2019 3:14 pm
0 Replies 
38 Views
by pidloop
Sat Oct 05, 2019 3:14 pm
BME280 vs. BME280 Qwiic
by st4iot  - Thu Oct 03, 2019 7:43 pm
2 Replies 
63 Views
by st4iot
Fri Oct 04, 2019 5:18 pm
3 Replies 
59 Views
by n1ist
Thu Oct 03, 2019 10:38 am
3 Replies 
56 Views
by TS-Chris
Wed Oct 02, 2019 12:44 pm
MAX30105 to Cyton Board
by Samvb  - Wed Sep 25, 2019 7:30 pm
1 Replies 
791 Views
by TS-Chris
Thu Sep 26, 2019 2:03 pm
VEML 6075 uv sensor / Correct ussage
by ikke endedikke  - Thu Sep 19, 2019 1:15 pm
1 Replies 
87 Views
by TS-Mark
Mon Sep 23, 2019 2:38 pm
AS3935 - not detecting anything
by micsaund  - Mon Aug 26, 2019 4:10 pm
7 Replies 
222 Views
by micsaund
Fri Sep 13, 2019 4:32 pm
CS811-eTVOC Range?
by aheit33  - Tue Sep 10, 2019 2:35 pm
1 Replies 
64 Views
by TS-Mark
Wed Sep 11, 2019 9:48 am
Weather:bit Wind Direction Question
by makingwithheld  - Tue Sep 03, 2019 8:49 am
1 Replies 
71 Views
by TS-Chris
Wed Sep 04, 2019 2:45 pm
9DoF Razor IMU - Just Poll Accelerometer
by Platypus86  - Tue Sep 03, 2019 9:41 pm
1 Replies 
52 Views
by TS-Chris
Wed Sep 04, 2019 10:26 am
AS3935 Repeating "Noise" every second
by robertowhite  - Thu Aug 22, 2019 1:18 pm
3 Replies 
123 Views
by TS-Chris
Tue Aug 27, 2019 11:05 am
Weather shield first result are invalid
by potofus  - Thu Aug 22, 2019 4:54 am
2 Replies 
74 Views
by potofus
Mon Aug 26, 2019 4:16 am
how to use max30105 to detect smoke
by RaziyeDastgheib  - Fri Apr 19, 2019 9:10 am
1 Replies 
222 Views
by athnetix
Wed Aug 21, 2019 3:23 pm
Ambient Light Sensor - VEML6030 compiler errors
by jimk123  - Mon Aug 05, 2019 3:58 pm
8 Replies 
193 Views
by wonder_boom
Mon Aug 19, 2019 8:10 am
AS3935 - only receiving "Disturbers"
by ehansen2580  - Fri Aug 09, 2019 5:52 am
3 Replies 
148 Views
by dpccreating
Fri Aug 16, 2019 12:02 pm
1 Replies 
54 Views
by TS-Mark
Thu Aug 08, 2019 2:33 pm
MPL3115A2 Setup Resistor Value
by Justinos  - Tue Aug 06, 2019 7:29 pm
2 Replies 
86 Views
by Justinos
Wed Aug 07, 2019 2:47 pm
6 Replies 
567 Views
by spez_fila
Sat Aug 03, 2019 2:52 am
Inaccurate pressure and humidity
by nicolas66  - Fri Jul 19, 2019 6:20 am
5 Replies 
190 Views
by TS-Chris
Fri Aug 02, 2019 10:50 am
2 Replies 
99 Views
by DamagedDolphin
Thu Aug 01, 2019 10:22 am
1 Replies 
48 Views
by TS-Mark
Thu Aug 01, 2019 9:38 am
4 Replies 
1066 Views
by latpate.aniket92
Thu Aug 01, 2019 7:04 am
Max30105 Particle SPO2 Sensor (Example 7)
by fourstix  - Fri Jul 26, 2019 11:59 am
1 Replies 
71 Views
by TS-Chris
Fri Jul 26, 2019 3:16 pm
Sensirion Flow Sensor - SFM3000-200C
by cyrect  - Tue Jul 16, 2019 8:46 am
2 Replies 
115 Views
by cyrect
Tue Jul 16, 2019 9:35 pm
6 Replies 
190 Views
by azuma52s
Thu Jul 11, 2019 7:59 pm
PocketGeiger Radiation Detector question
by goballstate  - Fri Jun 21, 2019 6:55 am
3 Replies 
313 Views
by Santa_Impersonator
Wed Jul 10, 2019 6:19 pm
Soil Moisture Sensor
by atalal  - Wed Jul 10, 2019 1:11 am
1 Replies 
83 Views
by TS-Chris
Wed Jul 10, 2019 3:37 pm
SCD30 in combination with Teensy 3.2 problems.
by EmielcpNL  - Thu Jun 27, 2019 3:59 am
3 Replies 
296 Views
by paulvha
Wed Jul 03, 2019 5:50 am
Intermittent spurious rain data
by rwalker43  - Mon Jul 01, 2019 9:06 am
1 Replies 
105 Views
by TS-Chris
Mon Jul 01, 2019 12:26 pm
2 Replies 
329 Views
by apoliveira
Fri Jun 28, 2019 8:04 am
ADXL355 Accelerometer latency on output
by valter92  - Mon Jun 24, 2019 8:55 am
1 Replies 
262 Views
by TS-Mark
Mon Jun 24, 2019 4:03 pm
2 Replies 
270 Views
by sblantipodi
Fri Jun 21, 2019 3:29 pm
Using Lightning Detector with SAMD21/51
by SparkFunFan007  - Thu Jun 13, 2019 4:01 am
8 Replies 
605 Views
by SparkFunFan007
Thu Jun 20, 2019 9:03 am
Weather:bit temperature reading -141 C
by dfgillespie  - Thu Jun 06, 2019 7:05 am
4 Replies 
376 Views
by dfgillespie
Thu Jun 13, 2019 10:54 am
Weather Shield Light Sensor reading in lux
by bashiruddins  - Sun Jun 09, 2019 10:07 pm
1 Replies 
239 Views
by TS-Mark
Wed Jun 12, 2019 9:03 am
2 Replies 
218 Views
by alanmalk
Mon Jun 10, 2019 6:23 pm
si7021 sensor issues
by khartwilco  - Wed Jun 05, 2019 12:52 pm
3 Replies 
264 Views
by TS-Chris
Wed Jun 05, 2019 2:44 pm
Invert pressure sensor output
by gerlbaum  - Mon May 27, 2019 6:51 pm
1 Replies 
264 Views
by TS-Chris
Thu May 30, 2019 1:20 pm
LIGHTNING DETECTOR ANTENNA TUNING
by williamlynn  - Mon May 13, 2019 12:09 pm
4 Replies 
472 Views
by williamlynn
Wed May 22, 2019 5:23 am
readings from Sparkfun CCS811+BME280
by TS-Chris  - Tue Apr 16, 2019 8:36 am
1 Replies 
363 Views
by billwebb12
Fri May 17, 2019 1:30 pm
LIGHTNING DETECTOR CODE QUESTIONS
by williamlynn  - Mon May 13, 2019 9:57 am
2 Replies 
323 Views
by wonder_boom
Thu May 16, 2019 12:08 pm
Multiple TMP102 in Parallel, I2C Firmware Issue
by ChipKick  - Mon May 13, 2019 10:24 am
1 Replies 
202 Views
by TS-Mark
Wed May 15, 2019 1:01 pm
Weather Sensor Assembly SEN-08942
by spoggles  - Fri Apr 26, 2019 5:54 pm
4 Replies 
463 Views
by n1ist
Thu May 02, 2019 6:51 pm
8 Replies 
651 Views
by TimGtech
Tue Apr 30, 2019 9:23 am
Altimeter for Drone Parachute
by TexAcoon  - Mon Apr 29, 2019 7:18 am
2 Replies 
311 Views
by TexAcoon
Mon Apr 29, 2019 4:53 pm