LED Resistor Calculator
v2.66 · 1.7 MB · code 2660
Verify you're human
Solve this to start the download.
File information
UpdatedJan 27, 2021
PublishedAug 10, 2018
Packagemwave.led_resistor
Versionv2.66 (2660)
Size1.7 MB
MD53f94c4c10722cb2a980b1d642b5722ef
Min SDK14
Malware scanTRUSTED
Signature SHA1E9:AF:9E:E7:D1:71:C6:7A:7B:17:78:A5:8B:9A:85:89:F3:EC:59:CD
SignerCN=Faust Nijhuis, OU=none, O=Android Design, L=Enschede, ST=Overijssel, C=NL
Total downloads100,000
This version100,000
Developerandroid-design.nl
Age ratingEveryone
What's new in v2.66
Updated for new Android versions.
Security scan
TRUSTED
- Developer signature verified 2021-01-27
- Scanned for malware 2021-02-12 13:21:50
- Signature SHA1 E9:AF:9E:E7:D1:71:C6:7A:7B:17:78:A5:8B:9A:85:89:F3:EC:59:CD
- File MD5 3f94c4c10722cb2a980b1d642b5722ef
How to install LED Resistor Calculator v2.66 on Android API 14+
Takes about 2 minutes. You'll need roughly 1.7 MB of free storage.
- Grab mwave.led_resistor_2660.apk — hit the Download button above (1.7 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 3f94c4c10722cb2a…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find mwave.led_resistor_2660.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Faust Nijhuis, OU=none, O=Android Design, L=Enschede, ST=Overijssel, C=NL. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open LED Resistor Calculator — tap Open on the install screen, or find the LED Resistor Calculator icon in your app drawer.
Common install errors for LED Resistor Calculator
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 14 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.